Episode 43 — Application Attacks: Injection, Buffer Overflow, Replay, Privilege Escalation, Forgery, and Traversal
This episode explains common application attack indicators and what attackers are trying to accomplish when they exploit application weaknesses. Injection attacks attempt to send untrusted input that changes how a command, query, or interpreter behaves. Buffer overflows attempt to write more data than memory can safely hold, potentially causing crashes or code execution. Replay attacks reuse captured data, privilege escalation seeks higher access, forgery tricks a system into accepting a false request, and directory traversal attempts to access files outside an intended path. For Security+ scenarios, students should connect these attacks to input validation, secure coding, access control, session protection, logging, and patching. 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!
