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Technology Tap — Technology
Technology Tap

This podcast will give you help you with passing your CompTIA exams. We also sprinkle different technology topics.

Copyright: © 2022 Technology Tap

Latest Episodes:

The 2016 Verizon Hack: Lessons in Cybersecurity and Data Protection Jul 06, 2024

Ever wondered how one of the largest telecommunications companies fell victim to a major cyberattack? Join us as cybersecurity students Alexis Severo and Aaron Kispe unravel the infamous Verizon hack of 2016. We kick off our discussion with an insightful look into Verizon's sprawling history and multifaceted services, shedding light on why this tech giant became such a lucrative target for cybercriminals. Discover the gripping narrative of how attackers infiltrated Verizon's enterprise client portal, leading to the unauthorized sale of customer data on the dark web. We'll also cover the chilling aftermath, including a second security flaw that further compromised user accounts by altering email forwarding settings.
But the conversation doesn't stop at just recounting the breach. We dive deep into actionable strategies to bolster your data security practices and prevent such breaches in the future. From enhancing system monitoring with cutting-edge security information and event management systems to implementing role-based access control and vetting third-party vendors, Alexis and Aaron break down the essentials. Reflecting on lessons learned, we underscore the critical importance of security alert emails and balancing convenience with robust safeguard measures. Plus, stay tuned as we discuss the valuable insights from Verizon's annual data breach investigations report—a must-read for any organization looking to shore up its defenses. Don't miss this eye-opening episode packed with expert advice and real-world lessons in cybersecurity.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

The OPM Breach Unveiled: A Deep Dive into the 2013 Cyber Attack on Government Personnel Data Jun 28, 2024

What happens when the very agency responsible for safeguarding government personnel data becomes the target of an unprecedented cyber attack? Join us on this riveting episode of Technology Tap as we unravel the intricacies of the infamous Office of Personnel Management (OPM) breach. I'm Professor JRod, guiding you through a special summer series episode where we dissect the 2013 cyber intrusion that compromised sensitive federal employee information. With former Navy personnel Michelle, Wesley, and Oksana shedding light on the timeline and implications, this episode offers a rare, personal glimpse into the far-reaching impact of such a breach.
Listen to Michelle recount her firsthand experience as a victim of the OPM breach and learn how hackers infiltrated the OPM's networks, remaining undetected for months. Discover the alarming vulnerabilities in governmental cybersecurity practices that led to the eventual resignation of OPM Director Katherine Archuleta. Through engaging conversations and detailed analysis, this episode emphasizes the critical need for proactive threat detection and robust data protection measures, making it an essential listen for anyone concerned with the security of personal information in our digital age.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

From N10-008 to N10-009: What's New And Also Spanning Tree Protocols Jun 28, 2024

Ready to ace the new CompTIA Network Plus exam, N10-009? Discover the game-changing updates and crucial differences from the N10-008, and learn how to sharpen your skills on modern tech like SD-WAN, 5G, and cloud architecture. We'll guide you through the exam's enhanced focus on practical troubleshooting and real-world scenarios. Plus, get insider tips and recommended resources to ensure you’re studying smart with the most current materials and hands-on experience. We're also celebrating our students' recent successes with their Security Plus exams, offering motivation to keep you driven and determined.
In another exciting segment, we reflect on our popular Spanish-language episode that resonated with a younger audience, promising future episodes in English to widen our reach. By revisiting key topics like the new network exam and rapid spanning tree protocols, we ensure that all our listeners can benefit from the insights shared. Join us for an engaging and informative discussion designed to keep you ahead in the fast-evolving world of networking and certification. This episode is packed with valuable content you won't want to miss!

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Cybersecurity Challenges and Strategies in Latin America: Experiences of Young Professionals Jun 07, 2024

How secure is your information online? In our new episode of Taf Technology, we delve into cybersecurity in Latin America through the experiences of two exceptional students: Viviana Rodas from Paraguay and Jimmy Navarro from Guatemala. They share with us how cybersecurity is perceived and managed in their countries, the cultural and educational differences with the United States and the challenges they face in their academic and professional path.
Discover how cybercriminals take advantage of users' lax attitude towards data protection, especially on social networks like Facebook. From a beauty pageant hack in Guatemala to incidents in Colombia and Argentina, our stories reveal the importance of taking online security seriously. Additionally, we discuss how phishing tools and ransomware attacks, such as the recent attack on Claro, demonstrate the need to invest in cybersecurity.
Finally, we reflect on the importance of preventive measures and emergency response strategies in companies. We talked about the need to have backups, identify problems quickly and avoid complacency on the part of large corporations. This episode is a wake-up call to everyone, from students to professionals, about the

How to Start a Podcast Guide: The Complete Guide
Learn how to plan, record, and launch your podcast with this illustrated guide.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Preparing for Success in IT with Tech Plus Jun 05, 2024

Discover how CompTIA's rebranded Tech Plus certification is revolutionizing IT education! Join me, Professor J Rod, as I reflect on my journey of earning a doctorate and how this new, more accessible certification is a game-changer for career changers and newcomers to the IT field. We'll explore who stands to benefit the most from Tech Plus, from professionals needing a broad understanding of IT to those looking to boost their job performance with enhanced tech skills. This episode offers valuable insights into the significant implications of this certification rebranding on career progression and IT education.
Ready to tackle one of the hottest debates in career development? We'll dissect the ongoing discussion about the value of certifications versus degrees in the job market. Drawing from my background in psychology, I even propose a mixed-method study to compare the career trajectories and earnings between degree holders and those with certifications alone. Plus, learn how advanced degrees, like a master's, can elevate your career prospects and earnings, especially in IT. We'll wrap up by emphasizing personal responsibility and dedication in exam preparation, and I'll share heartfelt thanks to our production team and listeners. Tune in for an episode packed with practical advice and encouragement to achieve your professional goals!

How to Start a Podcast Guide: The Complete Guide
Learn how to plan, record, and launch your podcast with this illustrated guide.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

From Brooklyn to PhD: Transforming Education Through Podcasting with Dr. JRod Jun 02, 2024

Ever wondered how podcasting could revolutionize education? Join me, Dr. J-Rod, as I share my extraordinary journey from Professor to PhD holder, exploring the transformative power of podcasting in higher education. This episode chronicles my academic adventure, marked by intense challenges, self-doubt, and the thrilling discovery of podcasting's potential as an educational tool. Listen in as I recount my dissertation process, featuring interviews and surveys with experts in the field, and unveil my ambitions to publish journal articles and present at conferences. Plus, get inspired by my commitment to culturally relevant teaching and community support, all stemming from my humble Brooklyn roots.
But that's not all! Tune in for a sneak peek into our exciting summer series spotlighting my students' captivating case studies on real-world hacking incidents. Stay updated with the latest CompTIA certification changes, including the transition from Security Plus 601 to 701 and the revamp of ITF Plus to Tech Plus. Learn about the new Data Plus and Data Sys Plus certifications and my plans to grow my TikTok following for live IT Q&A sessions. With a renewed dedication to regular podcasting post-PhD, I aim to foster a thriving community. Close out the episode with a heartfelt thank you to the incredible contributors like Sarah and Joe Kim, who made this journey possible, and find out how you can connect with me, Dr. J-Rod, for further engagement.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Mastering the New Security+ 701 Exam: Navigating Cybersecurity Career Paths and Upcoming IT Certifications Feb 26, 2024

Unlock the door to next-level cybersecurity expertise with our exploration of CompTIA's latest Security+ 701 exam, hot off the press since November 7, 2023. I, Professor Jay Rod, am your guide, clarifying the must-know trends and pivotal skills spotlighted in this new benchmark for IT security professionals. If you're on track for the 601, there's a ticking clock to beat its June 2024 retirement, so gear up to transition smoothly to the 701's updated focus areas. We’re not just talking about dry theory; this is about real-world applications in risk management, incident response, and mastering hybrid cloud complexities that will propel your cybersecurity career to its peak performance.
Strap in as we navigate the intricate maze of career development within the vast cybersecurity and IT landscape. It's a marathon, not a sprint, balancing the grind of education with the realities of financial commitments, yet the finish line promises lucrative rewards with salaries that can soar beyond $100k. We'll candidly dissect what it takes to thrive in this high-stakes industry—from the relentless pursuit of knowledge to the art of keeping cool under pressure in team environments. Plus, with a teaser about upcoming changes to CompTIA's Network+ certification, rest assured, you'll be the first to hear all the details right here, where we're committed to keeping you ahead of the curve in the ever-changing tech world.

How to Start a Podcast Guide: The Complete Guide
Learn how to plan, record, and launch your podcast with this illustrated guide.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Free CompTIA Class Feb 07, 2024

Ready to transform your IT career but unsure where to start? Professor JRod is here to guide you through the maze of CompTIA certification opportunities. From a year-long cybersecurity deep-dive to a fast-paced nine-week A+ bootcamp, there's a course to fit every schedule and learning style. Whether you're in bustling New York City, tranquil Westchester County, or comfortably tuning in online, these courses are crafted to propel students of all levels towards lucrative IT careers. And the best part? Some could be absolutely free, based on your financial situation. It's not just about the certifications; it's about the journey towards personal and professional mastery.
As your personal IT mentor, I'm pulling back the curtain on the gritty reality of commitment in the world of tech education. We started strong with 22 hopefuls and crossed the finish line with eight tenacious warriors. This episode isn't just a beacon for the dedicated—it's a rallying cry for those ready to make 2024 a landmark year in their IT careers. Join me as I share the secrets to staying the course and how you can be among the proud few who not only start but also finish on a high note. With heartfelt thanks to Sarah and Joachim for their behind-the-scenes magic, let's set forth on this transformative adventure towards IT excellence together.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Exploring the Digital Realm: Unraveling the Mysteries of User Interfaces, Networking, and Operating Systems Feb 03, 2024

As your guide, Professor J-Rod, I'm back to escort you through the digital landscape of operating systems, where we'll uncover the secrets of user interfaces and networking. Ever wonder how your fingertips command technology or how voice commands transform into actions? We unravel these mysteries and more, examining the tapestry of command lines, graphical interfaces, and the unseen network wizardry that keeps our world spinning. Get ready to grasp the essence of TCP/IP protocols and the OSI model – the silent heroes making sure your digital messages don't get lost in translation.
Then, we shift our focus to the diverse terrains of operating systems. Imagine strolling through the seamless Apple ecosystem, venturing into the wilds of open-source Linux, and scaling the robust fortress of server-based systems. We'll dissect the functionality of Windows Server, the adaptability of Linux servers, and the steadfastness of Unix, with a special spotlight on the art of virtualization through VMware ESXi. Plus, we'll peek into the mobile realm where Android's customization reigns supreme. Join me as I share tales from the trenches of education and software development, providing insights that will serve you whether you're an IT rookie or a veteran programmer.

How to Start a Podcast Guide: The Complete Guide
Learn how to plan, record, and launch your podcast with this illustrated guide.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Mastering the Mechanics of Operating Systems and Cybersecurity with Professor JRod Feb 01, 2024

Unlock the secrets of your computer's command center as Professor JRod navigates the intricate world of operating systems with expertise that's anything but ordinary. Step into the realm of process management, where the birth, life, and eventual demise of a process unfolds, and where process control blocks stand guard over the vital information that keeps your system ticking. From the ins and outs of scheduling algorithms to the nuances of inter-process communication, this episode is a treasure chest of knowledge, perfect for those on the brink of CompTIA certification or for the tech-curious seeking to deepen their understanding of the digital universe.
Venture further into the cybersecurity stronghold, where Professor Jay Rod dissects access control mechanisms with the precision of a master locksmith. Decode the complex language of DAC, MAC, ACLs, and RBAC, and discover how these frameworks act as the bulwarks against digital threats. This dialogue isn't just about the "how" but the "why" - why staying vigilant with software patches is paramount, why audits are the backbone of trust, and why encryption is your silent sentinel. It's a conversation that doesn't just inform; it empowers and equips you with the tools to fortify your own cyber fortress. Join us for a session that's set to enlighten, inspire, and transform your approach to cybersecurity.

How to Start a Podcast Guide: The Complete Guide
Learn how to plan, record, and launch your podcast with this illustrated guide.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

The Hidden World of Internet Addressing and Transformative Education Jan 13, 2024

Ever wondered how the unseen digital postal codes of the internet work to keep our world connected? Prepare to have the veil lifted on the mysterious world of IP addresses as I, Professor JRod, guide you through the labyrinth of public and private IPs. From how your device communicates with the vast web through a unique global identifier to the local network connections safeguarded by private IPs, this episode is an enlightening expedition into the bedrock of internet connectivity. We also navigate the conversation toward the horizon of IPv6 and its potential to redefine our digital addressing system, ensuring you're ahead of the curve in understanding future technological shifts.
But it's not just about the numbers and technical jargon; we're locking down on the fortifications that keep your data safe. Discover how routers act as vigilant gatekeepers, translating and routing traffic while fortifying our networks with firewalls and encryption. I'll share indispensable troubleshooting tips for those pesky connectivity issues, and we'll explore the immeasurable value of private IP addresses in scaling up corporate networks securely. Closing on an inspiring note, I reflect on the profound impact of education. It's about more than imparting knowledge; it's about empowering lives and fostering success that resonates through generations. Join us for a journey that's not just about mastering the internet's language but about the broader significance of learning and its capacity to transform lives.

How to Start a Podcast Guide: The Complete Guide
Learn how to plan, record, and launch your podcast with this illustrated guide.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Unpacking TCP and UDP: The Cornerstones of Networking Protocols Jan 05, 2024

Ring in the New Year with an intellectual upgrade as we promise to guide you through the labyrinth of TCP and UDP protocols that are the lifeblood of our networking communications. Gear up to grasp the essential knowledge that will not only prep you for your CompTIA A+ exams but also amplify your understanding of the digital world. You'll learn to differentiate between the meticulous nature of TCP, with its insistence on a reliable connection, and the sprightly UDP, which favors speed over precision, perfect for your gaming and streaming pleasures.
Join me, Professor JRod, on this enlightening journey where we dissect the critical elements of flow and congestion control, ensuring your data doesn't just travel but arrives with finesse, be it through web browsing or file transfers. We'll reveal how the delicate dance of data packets is choreographed using the sliding window mechanism and congestion control strategies, helping you appreciate the robustness of networking. And for the tech enthusiasts, we'll unravel the mysteries of well-known TCP and UDP ports and their pivotal role in securing and managing our online activities. Tune in and become the networking connoisseur you were destined to be!

How to Start a Podcast Guide: The Complete Guide
Learn how to plan, record, and launch your podcast with this illustrated guide.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Embracing Career Change and NY Resolutions Dec 27, 2023

Have you ever found yourself staring at the ceiling, contemplating if it’s too late to pivot your career towards your true passion? Professor JRod joins us to share his own enlightening transition into IT, proving it’s never too late to teach old dogs new tricks. Facing down ageism and the haunting specter of being 'overqualified', Jay Rod's narrative is one of courage and the pursuit of a fulfilling career in guiding aspiring IT professionals. His story isn't just about change; it's an homage to the power of belief and the incredible support that can come from unexpected places. It’s a conversation that will leave you inspired, equipped with the confidence to take that leap of faith you've been dreaming about.
Curious about what the CompTIA A+ certification can do for your tech career? We've got that covered too. Professor Jay Rod breaks down the weight this certification carries within the industry and why it’s a golden ticket in the global IT landscape. From London to Los Angeles, this certification is your key to unlocking advanced career opportunities. For those of you mapping out a fresh career trail, get ready for a backpack full of practical advice. We’re talking about leveraging your LinkedIn profile, networking like a pro, and why internships or volunteering can give you the edge you need. If you’re on the brink of a career transformation, this episode is your strategic companion for a journey filled with learning, growth, and self-discovery.

How to Start a Podcast Guide: The Complete Guide
Learn how to plan, record, and launch your podcast with this illustrated guide.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA A+ - POST - Power on Self-Test Dec 11, 2023

Guess what? Every time you power on or restart your computer, it runs a series of complex diagnostic processes that are critical for performance. That's right, your CPU isn't just twiddling its electronic thumbs; it's conducting Post Power On Self-Tests. We're pulling back the curtain on this hidden world, breaking down every crucial step from resetting operations to extensive memory tests. You'll gain a whole new appreciation for the work your CPU puts in before it even starts executing your commands.
But wait, there's more! Your computer isn't just checking itself - it's ensuring the stability of your entire system. We're talking power supply, IO devices, everything. We'll examine the safety nets in place, from overvoltage and undervoltage protection to short circuit protection, and how your power supply fan plays a crucial role. And what about those input-output devices we take for granted, like keyboards and storage devices? You'll learn how they're initialized, tested, and safeguarded to prevent damage to other components.
However, it's not all tech talk. I'm also inviting all you creators in the field of educational podcasting to be part of my doctoral thesis research. Your input is invaluable and will contribute significantly to this burgeoning field of research. Tune in, learn, and let’s push the boundaries of educational podcasting together. So, are you ready to join the conversation on Technology Tap? It's time to power up your knowledge!

How to Start a Podcast Guide: The Complete Guide
Learn how to plan, record, and launch your podcast with this illustrated guide.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA 1101 Questions Part 7 Dec 04, 2023

Ever wished you could effortlessly troubleshoot tech issues like a seasoned IT professional? Buckle up as I, Professor Jay Rod, take you through the intriguing world of CompTIA A+ exam questions, shedding light on how to tackle those tricky error messages popping up on your PC and its monitor. As we analyze possible remedies, ranging from tweaking BIOS settings to scrutinizing power plugs, you'll understand the vital role of cables in the physical layer of the OSI model. Plus, I've got a fun announcement: I've plunged into the vibrant world of TikTok! I invite you to join my tech-savvy tribe there for interactive live Q&A sessions.
Our technology expedition doesn't stop there! We'll unravel the mystery behind the common server issues, the cause of sudden overheating and rapid power drainage in mobile phones, and the magical world of network devices. You'll discover how enabling virtualization technology can breathe life back into a server crippled by a defective motherboard, and how a malfunctioning battery can wreak havoc on your mobile device. Our journey through the network maze will illustrate how a humble router can alleviate network congestion and enhance efficiency. And for the print enthusiasts among you, we'll shine a spotlight on the impressive laser printers and their pivotal role in the IT landscape. So, sit back, relax, and let's hit the road to tech enlightenment!

How to Start a Podcast Guide: The Complete Guide
Learn how to plan, record, and launch your podcast with this illustrated guide.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Decoding the Power On Self Test (POST) Process: Nov 27, 2023

Hey there, tech enthusiasts! Ever find yourself wondering how your computer runs through its checks before it boots up? Wonder no more! I'm your host, Professor JRod, ready to decode the power on self test (post) process for you. We'll examine how the BIOS validates your hardware's integrity and prepares your system for the operating system's loading. From the initialization of your CPU, including fetching the reset vector and setting the program counter, to in-depth discussions on memory testing, we're here to quench your technological thirst. Just consider the importance of a stable power supply and how post checks ensure that your computer operates optimally.
But that's not all! We're also delving into the technicalities of your computer's boot up sequence. Join us as we unravel the mysteries of the checksum verification and digital signatures that maintain the integrity of your BIOS code. We'll also explore how your system ensures it can provide video output to the display and the tests conducted to identify any potential graphic card or video memory issues. Rest assured, we are not skipping the critical expansion card checks that verify the functionality of your graphic cards, network cards, and more. By the end of our tech journey, you'll have a newfound understanding and appreciation of the vital checks your computer performs every time it's powered up. Let's get this tech party started!

How to Start a Podcast Guide: The Complete Guide
Learn how to plan, record, and launch your podcast with this illustrated guide.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

A Deep Dive into Wireless Communication and Mobile Transactions Nov 20, 2023

Unlock the secrets of wireless network protocols and take a deep dive into the world of mobile payments and NFC technology in this engaging episode of Acknowledging Tap. Imagine yourself armed with knowledge about the frequency bands, modulation schemes, data rates, and security features of the widely used Wi-Fi and short-range Bluetooth. As we peel back the layers of these complex technologies, you'll gain an in-depth understanding of how Wi-Fi and Bluetooth operate to meet our ever-growing need for faster and more efficient wireless communication. You'll also get to learn about the continuing evolution of these technologies, making you a better-informed tech enthusiast or a more competitive candidate for the A+ and Network+ exams.
But that's not all. Ever wondered how Zigbee, a low-power wireless communication protocol, works? Curious about mobile payments and NFC technology? We've got you covered! In the second half of this episode, we explore everything from contact payments and data transfer to access control and information retrieval. We also shed light on the security features of these technologies, their compatibility, and how they are standardized through international standards. As we journey through these topics, you'll learn about the Zigbee Alliance's efforts to promote the development and adoption of Zigbee technologies. And as Thanksgiving approaches, we pause to express our gratitude and share our contact information for those eager to connect. Gear up for an enlightening episode that's power-packed with essential knowledge.

How to Start a Podcast Guide: The Complete Guide
Learn how to plan, record, and launch your podcast with this illustrated guide.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Exploring the New CompTIA 7.0 exam. Updates on Security Plus Exam and Comparisons with Security Plus 6.0 Nov 19, 2023

Ready for some profound insights into the world of cybersecurity? Fasten your seatbelts, as Professor Jrod guides us through the latest updates on the new Security Plus exam. CompTIA, in an unprecedented move, is allowing aspirants to take both the 601 and 701 exams in parallel until July 31st, 2024. Yes, you heard it right! The score still stands at 750 out of 900, but there's a fascinating twist - the objectives have dwindled from 35 to a lean 28. Find out how this shift is pointing towards an exciting redesign, addressing current trends and structural improvements.
But guess what? The excitement doesn't end here. We walk you through the labyrinth of differences between the CompTIA Security+ and Network+ exams. The terrain of topics each exam covers and the inherent degree of complexity becomes a whole lot clearer. Moreover, we underline the importance of taking the A+ and Network+ exams before setting foot into the challenging world of the Security+ exam. We also traverse through critical subjects like vulnerability management, security alerting, and monitoring, and the need to tweak enterprise capabilities to bolster security. Join us in this riveting journey to unravel the mysteries of cybersecurity. Hurry, we're already on air!

How to Start a Podcast Guide: The Complete Guide
Learn how to plan, record, and launch your podcast with this illustrated guide.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Unlocking the Power of Managed Switches in Networking Oct 29, 2023

What if you had the power to control and optimize your network traffic? Picture this: a network under your command that guarantees low latency and the necessary bandwidth for your critical applications. Welcome to our latest podcast episode that breaks down the complex world of managed switches in computer networking. We start off by unraveling the primary purpose of a switch, guiding you through its intelligent routing of data using unique MAC addresses. We then highlight how managed switches empower network administrators with a user-friendly web-based interface or a traditional command line interface. The episode also sheds light on the creation of Virtual LANs (VLANs) that can enhance your network organization, security, and traffic management.
Ever wondered how you can maximize your network security and traffic monitoring? Tune in as we delve into the remarkable security features of a managed switch. Understand the intricacies of 802.1x port-based authentication, dynamic ARP inspection, IP source guard, and more. We also cover the important facets of traffic monitoring and analysis supported by managed switches. Spoiler alert: It's not only about port statistics and traffic prioritization! Finally, we unveil the pros and cons of owning a managed switch, taking into account its complexity, the necessary security measures, cost considerations, and a lot more. So, buckle up for an enlightening journey through the world of managed switches!

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Shining a Light on the Pros and Cons of Unmanaged Switches Oct 29, 2023

Ready to demystify the often perplexing world of network devices? That's the promise of our latest episode. We dissect the role of unmanaged switches, simplifying their technicalities and highlighting their plug-and-play setup, low maintenance, and cost-efficiency. Discover why these devices might be the perfect fit for your small network, whether you're a home user or small business owner, and gain a deeper understanding of networking essentials.
But as with any technology, unmanaged switches come with their own set of limitations. Could the lack of control, quality of service, VLAN support, security features, and troubleshooting capabilities be a deal-breaker for you? We debate this and more. Plus, we delve into the quick deployment process, their noise and energy efficiency, and why larger networks might need to steer clear. Brace yourself for a deep dive into the world of unmanaged switches – a journey that promises to be as instructive as it is captivating.

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Understanding Internet Routers: From Basics to Security Measures Sep 25, 2023

Ever wondered what your router does besides blinking mysteriously? Join me, Professor J Rod, as we journey into the fascinating world of internet routers - your unsung heroes of seamless internet connectivity. We'll demystify the role of these trusty devices, from the basics of routing data packets and network address translations to prioritizing network traffic. We'll also explore various router brands, models, and the rising trend of mesh routers. Plus, we'll discuss optimal router positioning for that perfect signal strength.
But hang on, it's not all about performance - security is crucial too! So, gear up as we delve deep into robust security measures you can implement to safeguard your network. We'll discuss everything from firmware updates, encryption protocols, network segmentation, to firewalls and physical security. Learn how to keep an eye on your network through regular checkups and the value of network logs. And yes, for any ambitious students out there, I'll sprinkle in some invaluable advice and strategies for acing your A+ or Network+ certification exams. Exciting, isn't it? So, tune in and arm yourself with the knowledge to traverse the digital world safely.

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If you want to help me with my research please e-mail me.
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CompTIA Question Part 6 Sep 25, 2023

On this Episode
1- Comptia A+ Plus 1102 Question
Follow along
CompTIA A+ Questions Part 3 | JROD (professorjrod.com)
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Art By Sarah/Desmond
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Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
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How to Start a Podcast Guide: The Complete Guide
Learn how to plan, record, and launch your podcast with this illustrated guide.

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If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
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Understanding Firewalls: Your Digital Guardians Against Cyber Threats Sep 04, 2023

Ever wondered how firewalls can be your knight in shining armor in the face of cyber threats? Hold on to your hats because in this riveting episode of Technology Tap, we're peeling back the layers of firewalls, from the network types to host-based ones, and even deep-diving into application firewalls. Find out how these digital guardians keep out unwanted guests from your network by monitoring, filtering, and controlling traffic. Plus, get the inside track on how to create robust firewall rules and why regular updates are your secret weapon against emerging threats.
But, we're not stopping at that! This episode also sheds light on the role of application firewalls in safeguarding web applications and web services. Discover how to navigate the tricky waters of positive and negative security models, understand the policies that govern web traffic and learn how virtual patching can keep your application firewall game strong. And for those of you eyeing that IT exam, we're bringing the heat with a question-answer session to help lock in your knowledge. So, whether you're an IT pro, a student, or just someone intrigued by the digital world, this episode is tailor-made for you.

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If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
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Mastering CompTIA Software Troubleshooting Jun 30, 2023

Excited to unravel the complexities of CompTIA software troubleshooting? Want to brush up on your software installation and configuration skills? Then you're in the right place! I'm your host, Professor Jay Rob, and I'm here to guide you through the intricacies of the CompTIA troubleshooting methodology. Together, we'll tackle everything from application errors to software compatibility issues, data backup and recovery to mobile device troubleshooting, and even remote support. I'll share my insights from years of experience and help you navigate through some of the most common stumbling blocks on your path to mastering CompTIA.
As we journey further, we'll explore the realm of software installation and its troubleshooting, focusing on application in virtual environments like virtual machines or containers. We'll dive into software security best practices, discuss the ins and outs of software removal and cleanup, and touch on software imaging and deployment. But that's not all - I'll also offer some exclusive tips for taking the CompTIA A+ exam and building a supportive community. Throughout the month of August, I'll be available for personal consultations to help you overcome any specific challenges you encounter. Get ready for a comprehensive, engaging, and interactive exploration of CompTIA software troubleshooting. Strap in and let's get started!
1- Software Troubleshooting
2- Technology Tap Premium
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How to Start a Podcast Guide: The Complete Guide
Learn how to plan, record, and launch your podcast with this illustrated guide.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
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CompTIA A+ RAM Jun 30, 2023

Ever puzzled over RAM in your computer and wondered why it's such a big deal? Brace yourself as we unravel the enigma of RAM, sprinkling in some geeky jargon like DDR4, DDR5, and ECC for good measure. We're talking about the impact of RAM on your computer's performance and the importance of its compatibility with your motherboard. We'll also walk you through the upgrade paths for different systems, be it a mammoth desktop, a sleek laptop, or a compact system.
But wait, there's more! Get ready to tweeze apart the intricacies of DDR5 memory and ECC RAM. You'll learn how to choose the right DDR5 memory like a pro and measure the performance impact of ECC RAM. If RAM glitches are giving you sleepless nights, we've got you covered with some effective troubleshooting steps. Not just that, we'll also discuss when you should go for ECC RAM and when non-ECC RAM will do just fine. Towards the end, we move from tech talk to some real-life motivation! Hear the inspiring story of a fellow community member who rose from the ashes of failure to pass the CompTIA A+ exam. So, ready to join the tech party? Let's get started!
On this Episode
1- RAM
2- Technology Tap Premium
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Professorjrod@gmail.com
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Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

How to Start a Podcast Guide: The Complete Guide
Learn how to plan, record, and launch your podcast with this illustrated guide.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
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Cloud models and and deployments May 23, 2023

On today's episode we will talk about
1- Cloud models and deployments
2- Technology Tap Premium
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Please fill out this survey
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Professorjrod@gmail.com
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Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
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Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
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Make People Better Podcast
Science fiction is becoming science fact. In 2018, the team behind this podcast...

Listen on: Apple Podcasts Spotify

Support the show

Support the show

Support the show

How to Start a Podcast Guide: The Complete Guide
Learn how to plan, record, and launch your podcast with this illustrated guide.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
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Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
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Public and Private IP address May 18, 2023

On today's episode we will talk about
1- Public and Private IP address
2- Technology Tap Premium
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Please fill out this survey
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Professorjrod@gmail.com
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Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Make People Better Podcast
Science fiction is becoming science fact. In 2018, the team behind this podcast...

Listen on: Apple Podcasts Spotify

Support the show

Support the show

How to Start a Podcast Guide: The Complete Guide
Learn how to plan, record, and launch your podcast with this illustrated guide.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA Cloud Plus Questions Part 2 May 01, 2023

On today's episode we will talk about
1- CompTIA Cloud Plus exam
2- We will go over 6 questions
3- Follow along at https://www.professorjrod.com/comptia-cloud-part-2
4- Technology Tap Premium
If you are interested in subscribing to our premium content here is the link.
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Please fill out this survey
https://www.surveymonkey.com/r/5KXZN6T
If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Make People Better Podcast
Science fiction is becoming science fact. In 2018, the team behind this podcast...

Listen on: Apple Podcasts Spotify

Support the show

How to Start a Podcast Guide: The Complete Guide
Learn how to plan, record, and launch your podcast with this illustrated guide.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA Security Plus Questions Part 2 Apr 26, 2023

On today's episode we will talk about
1- CompTIA Network Plus exam
2- We will go over 6 questions
3- Follow along at https://www.professorjrod.com/comptia-security-questions-part-2
4- Technology Tap Premium
https://open.spotify.com/episode/1nrIzVYVJ0vcOeOoEYmnB9?si=6126b315852c4ca4
https://podcasts.apple.com/us/podcast/comptia-security-plus-questions-part-2/id1539360006?i=1000610780743
If you are interested in subscribing to our premium content here is the link.
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Please fill out this survey
https://www.surveymonkey.com/r/5KXZN6T
If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Make People Better Podcast
Science fiction is becoming science fact. In 2018, the team behind this podcast...

Listen on: Apple Podcasts Spotify

How to Start a Podcast Guide: The Complete Guide
Learn how to plan, record, and launch your podcast with this illustrated guide.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA Network Plus Questions Part 3 Apr 23, 2023

On today's episode we will talk about
1- CompTIA Network Plus exam
2- We will go over 6 questions
3- Follow along at https://www.professorjrod.com/net-questions-part-2
4- Technology Tap Premium
If you are interested in subscribing to our premium content here is the link.
https://www.buzzsprout.com/1473469/subscribe
Please fill out this survey
https://www.surveymonkey.com/r/5KXZN6T
If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Make People Better Podcast
Science fiction is becoming science fact. In 2018, the team behind this podcast...

Listen on: Apple Podcasts Spotify

How to Start a Podcast Guide: The Complete Guide
Learn how to plan, record, and launch your podcast with this illustrated guide.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA Security Plus Questions Part 2 Mar 28, 2023

On today's episode we will talk about
1- CompTIA Security Plus exam
2- We will go over 6 questions
3- Follow along at https://www.professorjrod.com/securityplusquestions
4- Technology Tap Premium
If you are interested in subscribing to our premium content here is the link.
https://www.buzzsprout.com/1473469/subscribe
Please fill out this survey
https://www.surveymonkey.com/r/5KXZN6T
If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

How to Start a Podcast Guide: The Complete Guide
Learn how to plan, record, and launch your podcast with this illustrated guide.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA A + Questions Part 5 Mar 24, 2023

On today's episode we will talk about
1- CompTIA 1101 exam
2- We will go over 6 questions
3- Follow along at https://www.professorjrod.com/comptia-a-questions-part-5
4- Technology Tap Premium
If you are interested in subscribing to our premium content here is the link.
https://www.buzzsprout.com/1473469/subscribe
If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

How to Start a Podcast Guide: The Complete Guide
Learn how to plan, record, and launch your podcast with this illustrated guide.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA Cloud + Questions Feb 22, 2023

On today's episode we will talk about
1- CompTIA Cloud + questions
2- Technology Tap Premium
You can follow along with the questions at
https://www.professorjrod.com/comptia-cloud-questions
If you are interested in subscribing to our premium content here is the link.
Free CompTIA voucher will be given June 1st. You must be a three month subscriber to qualify.
https://www.buzzsprout.com/1473469/subscribe
If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Listen on: Apple Podcasts Spotify

How to Start a Podcast Guide: The Complete Guide
Learn how to plan, record, and launch your podcast with this illustrated guide.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA Cloud + Is it worth it? Feb 12, 2023

On today's episode we will talk about
1- CompTIA Cloud +
2- Technology Tap Premium
If you are interested in subscribing to our premium content here is the link.
https://www.buzzsprout.com/1473469/subscribe
If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Listen on: Apple Podcasts Spotify

How to Start a Podcast Guide: The Complete Guide
Learn how to plan, record, and launch your podcast with this illustrated guide.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA Network Plus Questions Part 2 Feb 08, 2023

On today's episode we will talk about
1- CompTIA Network Plus exams
2- We will go over 6 questions
3- Follow along at https://www.professorjrod.com/net-questions-part-2
4- Technology Tap Premium
If you are interested in subscribing to our premium content here is the link.
https://www.buzzsprout.com/1473469/subscribe
If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

How to Start a Podcast Guide: The Complete Guide
Learn how to plan, record, and launch your podcast with this illustrated guide.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA A+ 1101 Questions Part 4 Jan 25, 2023

On today's episode we will talk about
1- CompTIA 1101 exam
2- We will go over 6 questions
3- Follow along at https://www.professorjrod.com/aplusquestionspart3
4- Technology Tap Premium
If you are interested in subscribing to our premium content here is the link.
https://www.buzzsprout.com/1473469/subscribe
If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

How to Start a Podcast Guide: The Complete Guide
Learn how to plan, record, and launch your podcast with this illustrated guide.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA A+ 1101 Questions Part 3 Jan 22, 2023

On today's episode we will talk about
1- CompTIA 1101 exam
2- We will go over 6 questions
3- Follow along at https://www.professorjrod.com/aplusquestionspart3
If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA A+ 1101 Questions Part 2 Jan 03, 2023

Welcome back and Happy NY
On today's episode we will talk about
1- CompTIA 1101 exam
2- We will go over 6 questions
3- Follow along at https://www.professorjrod.com/aplusquestionspart2
If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
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Art By Sarah/Desmond
Music by Joakim Karud
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Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
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Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA A+ 1101 Questions Nov 17, 2022

Welcome back
On today's episode we will talk about
1- CompTIA 1101 exam
2- We will go over 4 questions
3- Follow along at https://www.professorjrod.com/aplusquestions
If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
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Computers? Is this really what you want to do? Oct 26, 2022

Welcome back
On today's episode we will talk about
1- Where were you?
2- New exam I passed
3- Do you really want to do computers as a career
If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA Security + Definition Part 2 Jul 19, 2022

CompTIA Security + Definition Part 2
1- More definitions
If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
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Art By Sarah/Desmond
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ProfessorJRod@gmail.com
@Prof_JRod
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Join me July 21 9pm EST for CompTIA A+ Tutoring live on Zoom
Professor JRod is inviting you to a scheduled Zoom meeting.
Topic: CompTIA A+
Time: Jul 21, 2022 09:00 PM Eastern Time (US and Canada)
Join Zoom Meeting
https://us05web.zoom.us/j/83305165581?pwd=ZkV4Zi9pcjlYazY4L3kzZmdXb2VUdz09
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Passcode: J582pS

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If you want to help me with my research please e-mail me.
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Juan Rodriguez can be reached at
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@Prof_JRod
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CompTIA A+ Plus Storage Devices Jul 03, 2022

CompTIA A+ Storage Devices
1- What kind of storage device
2- Optical drives
3- Troubleshooting
If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
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Art By Sarah/Desmond
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Join me July 21 9pm EST for CompTIA A+ Tutoring live on Zoom
Professor JRod is inviting you to a scheduled Zoom meeting.
Topic: CompTIA A+
Time: Jul 21, 2022 09:00 PM Eastern Time (US and Canada)
Join Zoom Meeting
https://us05web.zoom.us/j/83305165581?pwd=ZkV4Zi9pcjlYazY4L3kzZmdXb2VUdz09
Meeting ID: 833 0516 5581
Passcode: J582pS

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If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
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Special Episode CompTIA Question and Answer Jun 28, 2022

Please join me on on Friday July 1st 9pm for a Zoom question and answer session
Please join me on on Sunday July 3rd 10am for a Zoom question and answer session
Professor JROD is inviting you to a scheduled Zoom meeting.
Topic: CompTIA A+ Q/A
Time: Jul 1, 2022 09:00 PM Eastern Time (US and Canada)
Join Zoom Meeting
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Meeting ID: 876 5933 5990
Passcode: NdeEF5
https://www.professorjrod.com/zoom
Professor JROD is inviting you to a scheduled Zoom meeting.
Topic: CompTIA A+ Q/A
Time: Jul 3, 2022 10:00 AM Eastern Time (US and Canada)
Join Zoom Meeting
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Meeting ID: 885 9959 7952
Passcode: HWe9nM
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E-mail me at professorjrod@gmail.com

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New CompTIA exam 1102 Part 2 Jun 25, 2022

New CompTIA exam 1102 Part 2
1- New objectives
If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
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@Prof_JRod
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Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
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Juan Rodriguez can be reached at
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ProfessorJRod@gmail.com
@Prof_JRod
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New CompTIA A+ exam 1102 Part 1 May 27, 2022

New CompTIA exam 1102
1- New objectives
If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
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Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
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New CompTIA A+ exam 1101 Part 2 May 18, 2022

New CompTIA exam 1101
1- What happens to 1001 and 1002
2- When did it start
3- New objectives
Art By Sarah/Desmond
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Juan Rodriguez can be reached at
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@Prof_JRod
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Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
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Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
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New CompTIA A+ exam 1101 Part 1 May 05, 2022

New CompTIA exam 1101
1- What happens to 1001 and 1002
2- When did it start
3- New objectives
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA A+ Questions Part 2 Apr 15, 2022

In this episode, we will talk about CompTIA A Plus Questions.
1- Learn how to read the questions
2- Learn how to look for clues
3- Use critical thinking
https://www.professorjrod.com/Aplusquestions
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA Security+ Questions Mar 30, 2022

In this episode, we will talk about CompTIA Security Plus Questions
1- Learn how to read the questions
2- Learn how to look for clues
3- Use critical thinking
https://www.professorjrod.com/securityplusquestions
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Interview with Desmond Taylor about Pen+ Mar 21, 2022

I was able to interview Desmond Taylor about Pen + We talked about
1-The Pen + exam
2- What strategies did he use to study
3- What are his goals now that he passed
Juan Rodriguez can be reached at
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@Prof_JRod
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Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Interview with Mahi from @MyAspirants Feb 28, 2022

I was able to interview Mahi from @MyAspirants. She is a technical recruiter. We talked about
1-What does an entry-level tech needs to do to get that job?
2- What matters more college or experience?
3- What about certifications?
4- How should the resume look?
You can contact Mahi at @MyAspirants on Twitter and YouTube.
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

How to Start a Podcast Guide: The Complete Guide
Learn how to plan, record, and launch your podcast with this illustrated guide.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA Security + Definitions Feb 25, 2022

In this episode, we will talk about the new CompTIA Security + Definitions
We will go over typical security definitions
Art By Sarah
Music by Joakim Karud
Little chacha Productions
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Juan Rodriguez can be reached at
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@Prof_JRod
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Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

New CompTIA Network + exam Jan 30, 2022

In this episode, we will talk about the new CompTIA Network + exam
1- What's new in the exam
2- What was taken out
3- When can we take it
https://www.Arenmarket.com
Looking to change careers?
Do your kids need help in math?
Want to know how to code?
If you are in the Westchester county area that you have to go to ArenMarket
ArenMarket is a full-service market that offers the following
Coding classes - Python, C++ Java, and HTML
Tutoring services - Math, Science, and English
Certification Training- CompTIA A+, Network+ and Security
Please go to ArenMarket that's A-R-E-market. com
Or click on the website on the show notes.
ArenMarket. You can change your life.
Art By Sarah
Music by Joakim Karud
Little chacha Productions
To get your instacart offer click on the link below
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Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
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Instacart - Groceries delivered in as little as 1 hour.
Free delivery on your first order over $35.
Disclaimer: This post contains affiliate links. If you make a purchase, I may receive a commission at no extra cost to you.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA Network + Questions Jan 03, 2022

In this episode, we will talk about CompTIA Network Plus Questions
1- Learn how to read the questions
2- Learn how to look for clues
3- Use critical thinking
https://www.professorjrod.com/copy-of-comptia-questions
Art By Sarah
Music by Joakim Karud
Little chacha Productions
To get your instacart offer click on the link below
https://instacart.oloiyb.net/e4R4az
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Instacart - Groceries delivered in as li
Free delivery on your first order over $35.
Disclaimer: This post contains affiliate links. If you make a purchase, I may receive a commission at no extra cost to you.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA A+ Questions Nov 09, 2021

In this episode, we will talk about CompTIA A+ Questions
1- Learn how to read the questions
2- Learn how to look for clues
3- Use critical thinking
https://www.professorjrod.com/questions
Art By Sarah
Music by Joakim Karud
Little chacha Productions
To get your instacart offer click on the link below
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Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA A+ The Traits of a Tech Oct 21, 2021

In this episode, we will talk about The Traits of a Tech
1- Honesty and Integrity
2- Dependability and Responsibility
3- Getting Answers
Art By Sarah
Music by Joakim Karud
Little chacha Productions
To get your instacart offer click on the link below
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Juan Rodriguez can be reached at
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@Prof_JRod
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Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA Security + Social Engineering Sep 29, 2021

In this episode, we will talk about Social Engineering
1- What is Social Engineering
2- Why is it so effective
3- What steps can be taken to mitigate
Art By Sarah
Music by Joakim Karud
Little chacha Productions
To get your instacart offer click on the link below
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Juan Rodriguez can be reached at
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@Prof_JRod
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Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

IT Certified person or IT College Graduate Sep 09, 2021

In this episode, we will talk about researching IT hiring trends
1-IT Certified person or IT College Graduate
2- Which one is better
3- Why?
Art By Sarah
Music by Joakim Karud
Little chacha Productions
To get your instacart offer click on the link below
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Juan Rodriguez can be reached at
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@Prof_JRod
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Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA Security + Comparing Threats, Vulnerabilities and Common Attacks Jul 30, 2021

In this episode, we will talk about Computer security
1- Understanding threat actors
2- Determining malware
3 - Educating users
Art By Sarah
Music by Joakim Karud
Little chacha Productions
To get your instacart offer click on the link below
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Juan Rodriguez can be reached at
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@Prof_JRod
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Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Technology coach during COVID Jul 09, 2021

In this episode, we will talk with Michelle Zgombic a Technology coach for a school district in NewJersey
!-What is a technology coach?
2- What do they do?
Art By Sarah
Music by Joakim Karud
Little chacha Productions
To get your instacart offer click on the link below
https://instacart.oloiyb.net/e4R4az
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

How to Start a Podcast Guide: The Complete Guide
Learn how to plan, record, and launch your podcast with this illustrated guide.

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA A+ Printers Jun 26, 2021

In this episode, we will go over Printers
1- What is the top three Printers
2- Which one is the one that CompTIA will ask about
3- Advantages and Disadvantages of Printers
Art By Sarah
Music by Joakim Karud
Little chacha Productions
To get your instacart offer click on the link below
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Juan Rodriguez can be reached at
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@Prof_JRod
Instagram ProfessorJRod

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA A+ Authentication Factors Jun 15, 2021

In this episode, we will go over Authentication Factors
1- What is the top five Authentication
2- Which one is the most effective
3- Examples of Authentication Factors
Art By Sarah
Music by Joakim Karud
Little chacha Productions
To get your instacart offer click on the link below
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Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA A+ Mobile Devices May 31, 2021

In this episode, we will go over Mobile Devices
1- What is considered a Mobile Device
2- What OS does the Mobile Device uses.
3- Troubleshooting Mobile Devices
Art By Sarah
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA A+ Strategies from students who took the exam. May 17, 2021

We will talk to two of my former students about their experience taking the CompTIA A+ exam.
Art By Sarah
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA A+ Cables Apr 28, 2021

Today's episode is about Cables
We will talk about the three cable on the exam
1-Coax Cable
2-Twisted Pair
3- Fiber
Art By Sarah
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA A+ Displays Apr 12, 2021

In this episode, we will talk about Display.
1- What type of display cables
2- What type of Displays
3- More than Displays
Art By Sarah
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA A+ Port Numbers Mar 21, 2021

In this episode, we will talk about Port Numbers.
1- What is a port number,
2- What is the most popular port numbers,
3- How to memorize them?
Art By Sarah
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA A+ exam - DHCP Mar 12, 2021

Today we are going to talk about DHCP
1-What is DHCP
2- How do we use it
3- What kind of question they may ask you in an interview about DHCP
Art By Sarah
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA A+ - CPU's Feb 28, 2021

In this episode, we talk about the Central Processing Unit of the computer.
1- We discuss the different kinds of CPUs on the exam.
2- We discuss CPU terminology
3- We discuss the three-layer cooling method
Art By Sarah
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

The Nation Youth Podcast Feb 08, 2021

In this episode, we will speak to the creator of The Nation Youth Podcast - Yaqub Omofoyewa
1- We talk about what is life for tech in Germany
2- We talk about the different types of jobs as a tech in Germany
3- We talk about education requirements
Please make sure you listen for the chance to answer my question at the end of the podcast. The first 2 people who answer the question correctly will win a prize.
You can listen to the Nation Youth Podcast here
https://open.spotify.com/show/2NIO7ZdAujwI1lNpI9WK2m?si=WbvRZETnT_qzhUIPVBBLDQ
Art By Sarah
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA A+ exam - Power Supply Jan 27, 2021

In this episode, we will review the Power Supply for the CompTIA A+ exam.
1- We talk about what is a Power Supply
2- We talk about the different types of Power Supply and connectors
3- We talk about the UPS and Power suppressor
4- And a little troubleshooting.
Please make sure you listen for the chance to answer my question at the end of the podcast. The first 2 people who answer the question correctly will win a prize.
Art By Sarah
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA A+ exam - RAID Jan 18, 2021

In this episode, we will review the RAID for the CompTIA A+ exam.
1- We talk about what is RAID
2- We talk about the different RAIDS on the exam
3- We talk about the advantages and disadvantages of RAID
4- And a little troubleshooting.
Please make sure you listen for the chance to answer my question at the end of the podcast. The first 2 people who answer the question correctly will win a prize.
Art By Sarah
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

CompTIA A+ exam Jan 05, 2021

In this episode, we will review the score for each A plus exam. Along with the domains, books, videos, and other study material. We will also go through a type CompTIA question and the strategy that you can use.
Art By Sarah
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Eero mesh review Dec 13, 2020

On our fourth podcast, we will talk about does Eero makes a good Christmas gift.
1- What is an Eero?
2- How well does it work?
3- Is it worth it?
.
Art By Sarah
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Taking an exam during a pandemic Dec 02, 2020

On our third podcast, we will talk about taking an exam during a pandemic
1- Any changes in the way they do it?
2- Can we still write down notes?
3- Taking it from home is it fair?
We will also talk to Tim Smith, who recently took the exam, is here to share his thoughts.
Art By Sarah
Music by Joakim Karud
Little chacha Productions
Tim Smith can be reached at
tsmith6421@gmail.com
https://www.linkedin.com/in/tsmith6421/
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

New Security Plus exam Nov 18, 2020

CompTIA came out with a new Security Plus exam. Security Plus. In this episode, we will talk about
1-Any changes to the exam
2- New job roles
3- When does the old exam expire
CompTIA is a non-profit vendor-neutral company that creates entry-level certification
Art By Sarah
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Why do we update our devices Nov 08, 2020

On our first podcast, we will talk about why do we upgrade our devices
1- What devices we need to update
2- Why do we need to update
3- The consequences of not updating
We will also talk to Doug Fong, he is IT Support Administrator for SF General Hospital in San Francisco.
Art By Sarah
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

Support the show

If you want to help me with my research please e-mail me.
Professorjrod@gmail.com
If you want to join my question/answer zoom class e-mail me at
Professorjrod@gmail.com
Art By Sarah/Desmond
Music by Joakim Karud
Little chacha Productions
Juan Rodriguez can be reached at
TikTok @ProfessorJrod
ProfessorJRod@gmail.com
@Prof_JRod
Instagram ProfessorJRod

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