Episode 6 — Decode Devices, Ports, and Protocols Quickly Like a Threat Hunter (Task 5)
This episode trains you to interpret what devices, ports, and protocols suggest about intent, risk, and investigative next steps, which is a frequent requirement in exam scenarios. You will learn how to treat ports and protocols as hypotheses rather than conclusions, using context such as timing, directionality, and known asset roles to decide what is likely benign versus suspicious. We will cover common protocol misuse patterns, such as tunneling, unusual administrative access, and data transfer behaviors that map to exfiltration. You will also practice selecting the best evidence source for each situation, for example when endpoint telemetry is stronger than network logs and when packet capture is warranted. The exam often rewards analysts who can translate raw network facts into a structured investigative plan with minimal assumptions. 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.
