Episode 68: Understand DoS Insider Risk Zero-Day Attacks Injection Attacks and Exposure Paths

This episode covers major attack types and vulnerabilities that technicians must recognize even if they are not performing advanced security analysis. The A+ exam expects you to understand denial-of-service attacks, insider threats, zero-day vulnerabilities, injection attacks, and common exposure paths that allow attackers to gain access or disrupt systems. The episode explains what each type of attack targets, how it operates, and why early recognition is important for limiting damage. Real-world scenarios include systems overwhelmed by traffic, trusted users misusing access, newly discovered vulnerabilities being exploited, and applications accepting unsafe input. Understanding these threats helps technicians recognize when a problem may be security-related rather than a simple technical failure. Produced by BareMetalCyber.com, where you’ll find more cyber audio courses, books, and information to strengthen your educational path. Also, if you want to stay up to date with the latest news, visit DailyCyber.News for a newsletter you can use, and a daily podcast you can commute with. And dont forget Cyberauthor.me for the companion study guide and flash cards!