Certified - CompTIA IT Fundamentals+ Audio Course

In this episode, we break down throughput measurements for the CompTIA IT Fundamentals (ITF+) certification exam , from bits per second (bps) all the way to terabits per second (Tbps). You’ll learn how throughput relates to network performance, why different prefixes matter, and how to interpret both theoretical and actual transfer speeds. We’ll also cover common factors that influence throughput,...

This session focuses on the units of measurement you’ll need to understand for the CompTIA IT Fundamentals (ITF+) certification exam , from the smallest bit to the massive petabyte. You’ll learn how bits and bytes are used to quantify digital information, how these units scale up through kilobytes, megabytes, gigabytes, terabytes, and petabytes, and why it’s critical to know the differences betwee...

In this episode, we expand your number system knowledge by covering decimal and octal notation for the CompTIA IT Fundamentals (ITF+) certification exam . Decimal, the base-10 system, is the one most of us use daily, but in IT, it has specific applications, such as in IP addressing and subnetting. Octal, the base-8 system, has historical significance in computing and still appears in certain legac...

Here, we dive into binary and hexadecimal, two number systems that are essential for anyone preparing for the CompTIA IT Fundamentals (ITF+) certification exam . You’ll learn why computers rely on binary for processing and storage, and how hexadecimal provides a more human-friendly way to represent binary values. We’ll break down conversions between these systems and explain where each appears in...

This episode covers one of the most fundamental concepts in IT — the input, output, processing, and storage model — and its role in the CompTIA IT Fundamentals (ITF+) certification exam . You’ll learn how each component interacts, from the moment data enters a system through a keyboard, scanner, or sensor, to the point where it’s processed by the CPU or GPU, stored in memory, and finally presented...

In this episode, we explore the foundations of computing as they relate to the CompTIA IT Fundamentals (ITF+) certification exam . You’ll learn what defines a computing device, the differences between general-purpose and specialized systems, and how logic operations form the backbone of every digital process. We’ll walk through examples of devices you encounter daily, from smartphones and laptops...

The final glossary installment addresses important terms from the realms of development, data, and security for the CompTIA IT Fundamentals (ITF+) certification exam . You’ll learn how these concepts connect across multiple domains and how they might be tested in scenario-based questions. By the end of this episode, you’ll have a complete glossary foundation that supports the rest of your preparat...

Part two of the glossary deep dive focuses on terms related to infrastructure and software for the CompTIA IT Fundamentals (ITF+) certification exam . We’ll define critical hardware, storage, and software concepts, explaining how they work together in an IT environment. You’ll gain the ability to not only recognize these terms on the exam but also understand their practical applications. This deep...

In the first part of our glossary series, we cover essential terms you must know for the CompTIA IT Fundamentals (ITF+) certification exam . You’ll hear clear definitions of foundational computing concepts, from hardware components to basic networking, and understand how these terms may appear in exam questions. Mastering this vocabulary early ensures you can follow more advanced topics later in y...

This episode takes you inside a typical ITF+ study guide and shows you how to use it effectively when preparing for the CompTIA IT Fundamentals (ITF+) certification exam . We’ll discuss reading strategies, how to annotate key points, and ways to connect the guide’s content to hands-on exercises. You’ll see how to work through chapters in an order that makes sense for you while still covering every...

Not all resources are created equal, and this episode helps you choose the best materials for preparing for the CompTIA IT Fundamentals (ITF+) certification exam . We’ll cover what to look for in a reliable study guide, how to verify information is aligned with the latest objectives, and the role of official CompTIA resources versus third-party options. You’ll learn how to combine different format...

In this session, we guide you through the official CompTIA IT Fundamentals (ITF+) certification exam objectives, showing you how to use them as a blueprint for success. You’ll see how each domain is divided into sub-objectives and learn why reviewing them regularly keeps your study focused on what matters most. We’ll explain how objectives translate into exam questions and how mastering them ensur...

This episode focuses on the most efficient and effective ways to prepare for the CompTIA IT Fundamentals (ITF+) certification exam . We’ll talk about creating a structured study schedule, using techniques like active recall and spaced repetition, and blending reading, practice, and review into a balanced routine. You’ll learn how to assess your progress, address weak areas, and keep your motivatio...

Here, we break down the full structure of the CompTIA IT Fundamentals (ITF+) certification exam so you know exactly what to expect. We’ll cover how many questions you’ll face, the format of those questions, and how much time you have to complete them. You’ll also learn about the weighting of each domain — from IT Concepts and Terminology to Security — and why understanding this breakdown is essent...

In this episode, we take a deep dive into what the CompTIA IT Fundamentals (ITF+) certification exam actually is, why it exists, and who can benefit from it. We’ll explain how CompTIA created the ITF+ as an entry-level credential to help students, career changers, and technology enthusiasts develop a structured understanding of core IT concepts. You’ll learn what’s covered on the exam, including h...

This first episode welcomes you to the complete training series for the CompTIA IT Fundamentals (ITF+) certification exam , giving you a clear picture of what lies ahead in your learning journey. You’ll discover how each episode is carefully designed to align with the official CompTIA exam objectives, covering everything from computing basics and IT infrastructure to applications, software develop...