This podcast will give you help you with passing your CompTIA exams. We also sprinkle different technology topics.
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Comptia Security Podcasts
The CYSA Audio Course is your comprehensive audio training series for the CompTIA Cybersecurity Analyst (CYSA+) certification. Built for learners who are on the move, this podcast breaks down each domain of the CYSA+ exam in structured, digestible episodes. Whether you're studying during your commute or brushing up at the gym, this PrepCast is designed to reinforce critical skills and exam knowledge with clarity and focus.
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Certify – CompTIA Security+ 701 Audio Course is your complete audio companion for mastering the CompTIA Security+ SY0-701 certification exam. Designed for aspiring cybersecurity professionals, this narrated series breaks down every domain of the official exam objectives with clarity, focus, and real-world context. Whether you’re commuting, exercising, or studying at home, each episode delivers concise, engaging, and exam-relevant content to help you pass with confidence. Created by cybersecu ...
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The Tech+ Audio Course is a complete audio study companion for the CompTIA Tech+ (FC0-U71) certification exam, designed to guide learners through every domain and objective. Each episode delivers clear explanations, practical examples, and exam-focused insights to help you build confidence and technical readiness. Whether you are new to IT or preparing for your first certification, this PrepCast provides structured support from start to finish.
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Get exam-ready with the BareMetalCyber Audio Course, your on-demand guide to conquering the CompTIA Cloud+ (CV0-003). Each episode transforms complex topics like cloud design, deployment, security, and troubleshooting into clear, engaging lessons you can apply immediately. Produced by BareMetalCyber.com, where you’ll also find more prepcasts, books, and tools to fuel your certification success.
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The Project+ Audio Course is a complete audio series built around the CompTIA Project+ PK0-005 exam objectives. Each episode delivers clear explanations, practical examples, and glossary coverage to help you understand project management concepts, tools, life cycle phases, and IT governance. Produced by BareMetalCyber.com, it’s designed to guide you from orientation through exam readiness with professional, exam-focused instruction.
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A podcast on all things related to IT Security from the CompTIA IT Security Community. If you’re not already part of the CompTIA IT Security Community, join here (https://bit.ly/2Pat2OD) and be on the forefront of new technologies in IT security and evaluate new opportunities and challenges for businesses in the security space.
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Master the CompTIA Server+ exam with Audio Course—your audio companion for server hardware, administration, security, and troubleshooting. Every episode simplifies exam objectives into practical insights you can apply in real-world IT environments. Produced by BareMetalCyber.com, where you’ll find more prepcasts, books, and resources to power your certification success.
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This is the replay of my monthly CompTIA Security+ Study Group. You can also watch a video version of this podcast from my website at http://www.professormesser.com.
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The CompTIA IT Fundamentals+ Audio Course is your step-by-step guide to building a rock-solid foundation in IT, covering hardware, software, networking, databases, and security in a way that’s clear and approachable. Designed for beginners and those looking to prepare for more advanced certifications, each episode turns exam objectives into practical lessons you can follow with confidence. Produced by BareMetalCyber.com, this series gives you the knowledge and momentum to pass the exam and l ...
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Learn how to break into cybersecurity, build new skills and move up the career ladder. Each week on the Cyber Work Podcast, host Chris Sienko sits down with thought leaders from Carbon Black, IBM, CompTIA and others to discuss the latest cybersecurity workforce trends.
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🌟 **Unlock the Power of the Cloud! 🚀** Join us for an exhilarating new season focused on mastering cloud computing and AWS security. This series will cover essential certification topics, provide expert insights, and offer hands-on practices to enhance your skills each week. Whether you are a novice or seeking to deepen your understanding, this program is tailored for you. Season 1 Episodes 1-14: CompTIA Security+ 601 Episodes 15-52: Certified Cloud Security Professional (CCSP) Season 2 Epis ...
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The audio version of videos from my popular YouTube channel (JonGoodCyber).
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Just an IT professional talking about anything technology like working an entry level helpdesk position, learning new tech skills, obtaining certs, building PCs, cool devices, voice assistant, VR, and more.
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History of Modern Technology : Zip vs. CD
23:14
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23:14[email protected] Storage didn’t just get bigger; it got personal. We rewind to the late ’90s and early 2000s to unpack the clash between Iomega’s Zip drive and the laser-lit world of the CD—two formats that taught a generation how to back up, carry, and truly own their data. From the pain of 30‑floppy installs to the thrill of dropping a 700…
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Cybersecurity Fundamentals : Enterprise Security Architecture Chapter 5
23:54
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23:54[email protected] Dive deep into the essential building blocks of secure enterprise networks with Professor J. Rod in this comprehensive exploration of network architecture, security appliances, and remote access solutions. What makes a truly secure organizational network? It's more than just firewalls and fancy equipment—it's thoughtful desi…
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A+ Fundamentals : Power First, Stability Always Chapter 3
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24:45[email protected] What if the real cause of your random reboots isn’t the GPU at all—but the power plan behind it? We take you end to end through a stability-first build, starting with the underrated hero of every system: clean, properly sized power. You’ll learn how to calculate wattage with 25–30% headroom, navigate 80 Plus efficiency tiers…
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🌟 Unlock the Power of the Cloud! 🚀 Join us for an exhilarating new season focused on mastering cloud computing and AWS security. This series will cover essential certification topics, provide expert insights, and offer hands-on practices to enhance your skills each week. In this episode, I planned out which domain to cover first for our journey and…
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The Rise and Fall of Floppy Disks: From 5.25" to 3.5" Storage Revolution
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24:07[email protected] Remember that satisfying click of inserting a floppy disk? The nerve-wracking moments waiting for your term paper to save? The frustration of "Please insert disk 5 of 12" during game installations? Join Professor J-Rod on a nostalgic yet informative deep dive into the technology that defined personal computing for two decade…
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Cybersecurity Fundamentals: Cracking the Authentication Code Chapter 4
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26:15[email protected] Ever wonder what happens behind the scenes when you tap "Login" on your favorite app? Authentication is the invisible guardian standing between your personal data and potential attackers, and it's more sophisticated than you might think. Authentication systems rely on three critical principles: Confidentiality keeps your cre…
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Professor Messer's Security+ Study Group After Show - September 2025
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1:13:07It's open Q&A on the Security+ After Show!By Professor Messer
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Professor Messer's Security+ Study Group - September 2025
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1:13:44Are you ready to get Security+ certified? Watch our free training course: In this month's Security+ Study Group, you'll learn about: Choosing the right security controls Change control holds Unusual system activity and power issues Avoiding data corruption Dealing with alerts and alarms And more Keep the study process going! Watch additional Securi…
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Performance, Costing and Sustainability - AWS Well Architected Framework
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26:07🌟 Unlock the Power of the Cloud! 🚀 Join us for an exhilarating new season focused on mastering cloud computing and AWS security. This series will cover essential certification topics, provide expert insights, and offer hands-on practices to enhance your skills each week. In this episode, I cover topics such as the Performance, Cost Optimization, an…
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A+ Fundamentals Chapter 1 and 2: Becoming an IT Specialist: Troubleshooting and Hardware Essentials
23:14
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23:14[email protected] The digital world seems like magic to many, but behind every functioning computer is a complex system of hardware components and methodical troubleshooting approaches. In this comprehensive episode, we pull back the curtain on what makes IT specialists effective problem-solvers and explore the physical heart of computing sys…
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Cybersecurity Fundamentals Crypto Keys: Protecting Our Digital World Chapter 3 Part 2
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10:02[email protected] Cryptology isn't just theory—it's the invisible shield protecting your every digital move. This second installment of our cryptology deep dive moves beyond the fundamentals to reveal how these powerful tools operate in real-world systems that safeguard our digital lives. Digital signatures stand as one of cryptology's most p…
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Cybersecurity Fundamentals: Crypto Shields: How Your Data Stays Secret Chapter 3 Part 1
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10:26[email protected] Have you ever wondered what invisible force protects your private messages, banking details, and personal information as they travel across the internet? The answer lies in cryptology—the fascinating science of securing information through mathematical techniques. Cryptology forms the backbone of modern cybersecurity, addres…
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History of Modern Technology : The 8 inch Floppy
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9:01[email protected] Step back in time with Professor JRod as we uncover the remarkable story of the 8-inch floppy disk – the groundbreaking invention that forever changed how we store and transport digital information. Before cloud storage, before USB drives, even before the familiar 3.5-inch diskettes of the 1990s, there was the original 8-inc…
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Cybersecurity Fundamentals : Hacking Humans: The Art of Social Engineering Chapter 2 Part 2
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23:16[email protected] Cybersecurity isn't just about firewalls and antivirus software—it's about understanding the complex interplay between technical systems and human psychology. In this continuation of our Security+ series, we explore the multifaceted world of attack surfaces, threat vectors, and social engineering techniques that cybercrimina…
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Security and Reliability - AWS Well Architected Framework
26:44
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26:44🌟 Unlock the Power of the Cloud! 🚀 Join us for an exhilarating new season focused on mastering cloud computing and AWS security. This series will cover essential certification topics, provide expert insights, and offer hands-on practices to enhance your skills each week. In this episode, I cover topics such as the Security and Reliability pillar of…
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Cybersecurity Fundamentals: Understanding Threat Actors Chapter 2 Part 1
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22:35[email protected] Dive deep into the world of cybersecurity threat actors with Professor J-Rod as we unpack the essential definitions from Chapter 2 of the Security+ 701 certification exam. This knowledge-packed episode breaks down the critical foundation of information security risk management through clear, actionable explanations. We start…
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[email protected] What separates career-changing advice from everyday guidance? The difference often lies in both the wisdom itself and the intentions of those sharing it. Professor JRod takes a detour from his usual CompTIA certification topics to explore something equally valuable for tech professionals: the transformative power of mentorsh…
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Episode 90 — Configuring Small Wireless Network Security
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12:03In this episode, we examine wireless network security configurations, an important topic in the CompTIA IT Fundamentals (ITF+) certification exam. You’ll learn how to change default SSIDs and passwords, choose encryption protocols like WPA2 or WPA3, and secure access with pre-shared keys. We’ll also discuss disabling unused services, managing guest…
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Episode 89 — Mobile and Application Encryption Use Cases
11:25
11:25
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11:25Here, we focus on specific encryption use cases for mobile devices and applications, a topic within the CompTIA IT Fundamentals (ITF+) certification exam. You’ll learn how mobile device encryption protects data if a device is lost or stolen, and how application-level encryption secures sensitive information within apps. We’ll cover examples from se…
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Episode 88 — Encryption for Data at Rest and In Transit
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11:18Encryption is a fundamental security tool, and this episode explains its role in protecting both data at rest and data in transit for the CompTIA IT Fundamentals (ITF+) certification exam. You’ll learn how file-level, disk-level, and mobile device encryption protect stored data, and how protocols like HTTPS, VPN, and secure email safeguard informat…
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Episode 87 — Password Best Practices and Managers
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12:00In this episode, we cover password best practices as outlined in the CompTIA IT Fundamentals (ITF+) certification exam. You’ll learn about creating strong passwords using length, complexity, and unpredictability, as well as how to avoid common mistakes like password reuse. We’ll also discuss password managers, how they securely store credentials, a…
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Episode 86 — Safe Browsing: Certificates and Website Validity
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11:28Safe browsing is a critical topic in the CompTIA IT Fundamentals (ITF+) certification exam, and this episode shows you how to verify website certificates, identify secure connections, and recognize invalid or suspicious certificates. We’ll explain how HTTPS works, the role of certificate authorities, and why expired or mismatched certificates are r…
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Episode 85 — Safe Software Installation and Licensing Models
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13:06In this episode, we discuss safe software installation practices and licensing models, both of which are covered in the CompTIA IT Fundamentals (ITF+) certification exam. You’ll learn how to verify software sources, check digital signatures, and follow proper installation procedures to avoid introducing malware or vulnerabilities. We’ll also explai…
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Episode 84 — USB and Cable Lock Physical Security Practices
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12:12Physical security is just as important as digital safeguards, and this episode examines USB and cable lock practices for the CompTIA IT Fundamentals (ITF+) certification exam. We’ll explain how USB port locks prevent unauthorized device connections and how cable locks secure laptops, desktops, and other hardware against theft. We’ll also cover scen…
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Episode 83 — Device Security: Firewalls, Patch Management, Anti-Malware
12:17
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12:17This episode covers device security measures that are essential knowledge for the CompTIA IT Fundamentals (ITF+) certification exam. You’ll learn how firewalls filter network traffic to block unauthorized access, how patch management ensures systems stay updated against vulnerabilities, and how anti-malware tools detect and remove malicious softwar…
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Episode 82 — Recognizing Social Engineering and Phishing Attacks
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11:08Social engineering and phishing are among the most common threats you’ll need to identify for the CompTIA IT Fundamentals (ITF+) certification exam. In this episode, we’ll explain how attackers manipulate human behavior to gain unauthorized access, from deceptive emails to fraudulent phone calls and fake websites. We’ll cover real-world examples an…
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Episode 81 — Logs, Location Data, and Browser History
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12:25In this episode, we examine how logs, location data, and browser history are used in system monitoring and security, all of which appear in the CompTIA IT Fundamentals (ITF+) certification exam objectives. You’ll learn how system and application logs record activities for troubleshooting, compliance, and forensic investigations. We’ll also discuss …
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Episode 80 — Authorization and Least Privilege Explained
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12:50In this episode, we focus on authorization, which is distinct from authentication, as tested in the CompTIA IT Fundamentals (ITF+) certification exam. Authorization determines what resources a user can access and what actions they can perform after being authenticated. You’ll learn about permission settings, access control lists, and the concept of…
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Episode 79 — Authentication Models: Single, Multi, SSO
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13:28
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13:28Authentication models are central to IT security, and this episode covers them in detail for the CompTIA IT Fundamentals (ITF+) certification exam. You’ll learn the differences between single-factor authentication, multifactor authentication (MFA), and single sign-on (SSO). We’ll explain how each model works, where it’s most appropriate, and the tr…
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Episode 78 — Understanding PII, GDPR, and Privacy Regulations
12:51
12:51
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12:51In this episode, we discuss privacy and compliance topics that are critical for the CompTIA IT Fundamentals (ITF+) certification exam. You’ll learn what constitutes personally identifiable information (PII), why it must be protected, and how regulations like the General Data Protection Regulation (GDPR) set legal requirements for handling personal …
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Episode 77 — CIA Triad: Confidentiality, Integrity, Availability
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11:41This episode introduces one of the most fundamental security models tested in the CompTIA IT Fundamentals (ITF+) certification exam — the CIA triad. You’ll learn how confidentiality ensures that data is only accessible to authorized users, integrity guarantees that information is accurate and unaltered, and availability ensures that data and system…
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Episode 76 — Understanding Database Availability and Access Models
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13:05
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13:05Database availability and access are critical topics in the CompTIA IT Fundamentals (ITF+) certification exam, and this episode explains why. We’ll discuss how uptime is measured, the importance of high-availability configurations, and methods like clustering and replication that ensure databases remain accessible even in the event of hardware or n…
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Episode 75 — Storage Locations: Local, Cloud, and Portable Devices
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13:30In this episode, we explore different storage location options as covered in the CompTIA IT Fundamentals (ITF+) certification exam. You’ll learn how local storage, such as internal hard drives and SSDs, offers speed and direct control but may be limited in capacity or vulnerable to hardware failure. We’ll compare this with cloud storage, which prov…
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Episode 74 — Backup Concepts: Files, Systems, and Recovery
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13:41Backups are critical to data protection, and this episode covers the core concepts tested in the CompTIA IT Fundamentals (ITF+) certification exam. You’ll learn about different backup types, including file-level, system-level, and image-based backups, as well as their respective recovery processes. We’ll also cover the importance of backup schedule…
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Episode 73 — Non-Relational Databases: Key/Value and Document Models
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13:11In this episode, we examine non-relational databases and their importance in the CompTIA IT Fundamentals (ITF+) certification exam. Key/value stores and document databases offer flexible structures ideal for handling unstructured or semi-structured data, such as logs, multimedia content, or JSON documents. We’ll compare these models to relational s…
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Episode 72 — Relational Database Concepts: Tables, Fields, Keys
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13:51This episode breaks down relational database structure for the CompTIA IT Fundamentals (ITF+) certification exam. You’ll learn how data is organized into tables, with each table consisting of fields (columns) and records (rows). We’ll explain the roles of primary keys, which uniquely identify records, and foreign keys, which establish relationships…
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Episode 71 — Scalability and Multi-User Environments
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14:03Scalability and multi-user support are essential features in modern databases, and the CompTIA IT Fundamentals (ITF+) certification exam expects you to know how they work. We’ll explain how scalability allows a database to handle increasing amounts of data or users without performance loss, and how multi-user environments ensure that multiple peopl…
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Episode 70 — Flat Files vs. Relational Databases
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12:13In this episode, we compare flat file systems with relational databases for the CompTIA IT Fundamentals (ITF+) certification exam. Flat files store data in plain text or spreadsheet formats, making them simple but limited in flexibility and scalability. Relational databases, on the other hand, organize data into tables with defined relationships, e…
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Episode 69 — What Is a Database? Inputs, Queries, and Reports
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13:00This episode focuses on the fundamentals of databases, a core topic in the CompTIA IT Fundamentals (ITF+) certification exam. You’ll learn what a database is, how data is entered through inputs, retrieved using queries, and organized into meaningful reports. We’ll explain the role of database management systems (DBMS) in ensuring accuracy, consiste…
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Episode 68 — Big Data, Monetization, and Analytics
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12:13Here, we dive into the world of big data, monetization, and analytics, all of which are topics in the CompTIA IT Fundamentals (ITF+) certification exam. You’ll learn what makes data “big,” from its massive volume and variety to the speed at which it is generated. We’ll discuss how organizations leverage analytics to discover patterns, predict trend…
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Episode 67 — Why Data Matters: Value, Privacy, and Business Use
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13:07In this episode, we explore why data is considered one of the most valuable resources in modern technology, as emphasized in the CompTIA IT Fundamentals (ITF+) certification exam. You’ll learn how organizations use data to make strategic decisions, improve operations, and deliver better products and services. We’ll examine the difference between cr…
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Episode 66 — Debugging and Interpreting Program Logic
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11:01In this episode, we cover debugging and logic interpretation skills required for the CompTIA IT Fundamentals (ITF+) certification exam. You’ll learn systematic approaches to finding and fixing errors, from syntax mistakes to logical flaws that cause unexpected results. We’ll explain how to use debugging tools, log output, and step-through execution…
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Episode 65 — Sequence, Branching, and Looping in Code
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12:55Here, we focus on three fundamental logic structures for the CompTIA IT Fundamentals (ITF+) certification exam — sequence, branching, and looping. Sequence refers to code executing in order, branching uses conditions to determine which code path to follow, and looping repeats actions until a condition is met. We’ll provide practical examples for ea…
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Episode 64 — Object-Oriented Methods in Simple Terms
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13:09This episode breaks down object-oriented methods into simple, understandable concepts as they appear in the CompTIA IT Fundamentals (ITF+) certification exam. We’ll explain key principles like encapsulation, inheritance, and polymorphism, using clear examples to show how each works in real-world applications. You’ll see how these principles make co…
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Episode 63 — Pseudo Code and Documentation Techniques
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13:02In this episode, we explore pseudo code and documentation practices, both important for the CompTIA IT Fundamentals (ITF+) certification exam. Pseudo code is a simplified, human-readable representation of a program’s logic that omits strict syntax rules, allowing developers to focus on the algorithm before coding. You’ll learn how pseudo code helps…
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Episode 62 — Flowcharts, Logic, and Programming Structure
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13:59In this episode, we examine flowcharts, logic, and programming structure, all core topics in the CompTIA IT Fundamentals (ITF+) certification exam. Flowcharts provide a visual representation of a program’s workflow, helping developers map processes before writing code. Logic structures — including sequences, decisions, and loops — determine how pro…
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Episode 61 — Objects Continued: Properties, Methods, Attributes
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13:32Here, we go deeper into object-oriented concepts required for the CompTIA IT Fundamentals (ITF+) certification exam. You’ll learn how properties store object-specific data, methods define behaviors, and attributes provide additional metadata. We’ll also discuss how these components interact in real-world programming scenarios, from building interac…
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Episode 60 — Functions, Arrays, and Object Basics
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13:36This episode introduces three major programming elements tested on the CompTIA IT Fundamentals (ITF+) certification exam — functions, arrays, and the basics of objects. Functions encapsulate reusable code blocks, arrays organize multiple values into indexed lists, and objects group related data and behaviors together. We’ll explore examples of each…
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Episode 59 — Programming Concepts: Variables and Constants
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13:54In this episode, we look at two of the most important programming building blocks — variables and constants — as outlined in the CompTIA IT Fundamentals (ITF+) certification exam. Variables are used to store values that can change during program execution, while constants hold values that remain fixed. We’ll explain when to use each, how they are d…
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Episode 58 — String Operations and Manipulating Text
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14:36This episode focuses on string operations, a key programming concept in the CompTIA IT Fundamentals (ITF+) certification exam. We’ll explain what strings are, how they store sequences of characters, and common operations such as concatenation, substring extraction, and case conversion. You’ll also learn how to search and replace text, split strings…
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