Course 44 - RH Security Specialist | Episode 11: System Tracking and Port Reconnaissance

Podcast: CyberCode Academy · CyberCode Academy

Opublikowano: 2026-10-01

How do you know whether a Linux server is actually secure?Security professionals need more than preventive controls. They need the ability to monitor system activity, investigate suspicious behavior, audit sensitive resources, and verify what is exposed to the network.In this episode, we move from detailed internal auditing with the Linux Audit System to active network reconnaissance and firewall verification. You will learn how to manage and search audit data, create targeted monitoring rules, generate security reports, scan network services with Nmap, and validate the effectiveness of local firewall controls.The result is a practical security workflow that...