Certified - CompTIA CYSA+ Audio Course

Some tools do it all—and analysts rely on them for everything from scanning to exploitation to open-source intelligence gathering. In this episode, we examine three powerful multipurpose tools: Nmap …

Not every vulnerability is easy to spot—some require stepping into the execution environment itself. This episode introduces you to common debugging tools like Immunity Debugger and GNU Debugger (GDB…

At the heart of vulnerability management lies automated vulnerability scanners—and few are more widely used than Nessus and OpenVAS. In this episode, we break down how these scanners work, what they …

Web applications are among the most targeted assets in modern enterprises—and automated scanning tools are the first line of defense. In this episode, we take a close look at Burp Suite, ZAP (Zed Att…

Understanding your network begins with visibility—and that visibility is powered by scanning and mapping tools. In this episode, we introduce key network discovery tools such as Angry IP Scanner and …

Many vulnerability scanning strategies are guided by established frameworks. In this episode, we break down the most widely recognized standards referenced throughout the CySA+ exam and in real-world…

Before you can identify deviations, you need a baseline. This episode focuses on how security baseline scans compare systems and configurations against established security policies and industry benc…

Operational technology (OT) environments—such as industrial control systems (ICS) and SCADA platforms—pose unique challenges for vulnerability management. In this episode, we explore the risks of sca…

Some vulnerabilities are embedded in code—others appear only at runtime. In this episode, we unpack the distinction between static and dynamic vulnerability analysis. You’ll learn how static analysis…

Not all scanning involves direct interaction. In this episode, we explore the differences between passive and active vulnerability detection techniques. You'll learn how active scanning probes device…

Credentials can change everything. In this episode, we explore the differences between credentialed and non-credentialed scans—and why access matters when identifying vulnerabilities accurately. You’…

Should you deploy agents on every device, or scan remotely without them? In this episode, we compare agent-based and agentless vulnerability scanning approaches and explore their respective strengths…

Where you scan from is just as important as what you’re scanning. This episode breaks down the difference between internal and external vulnerability scans—what each one reveals, why both are necessa…

Not all scans are created equal. In this episode, we explore the many considerations that go into planning and executing a vulnerability scan without disrupting business operations. You’ll learn abou…

Before you can scan for vulnerabilities, you need to know what assets you’re protecting. In this episode, we focus on the first step of the vulnerability management lifecycle: asset discovery. You’ll…

Welcome to Domain 2: Vulnerability Management. In this foundational episode, we set the stage for everything you’ll learn in the coming sessions—from scanning tools and techniques to validation, prio…

In complex environments, visibility is everything. But when your tools are spread across different dashboards and platforms, critical context can be lost. This episode introduces the concept of a “si…

Modern security platforms rarely operate in silos. In this episode, we explore how APIs, webhooks, and plugins allow your tools to communicate—enabling integrations that speed up investigation, autom…

Security Orchestration, Automation, and Response (SOAR) platforms help security teams move faster and more intelligently. In this episode, we go deeper into how SOAR solutions connect with your SIEM …

Consistency is key in security operations, especially when teams are responding to high volumes of alerts under time pressure. In this episode, we dive into the benefits of standardizing and automati…