Episode 92 — Malware and Insider Threats — Detection and Prevention Concepts

Certified - CompTIA Server+ Audio Course

This episode explores two major security risks: malicious software infections and insider threats. We explain how malware types such as ransomware, trojans, and worms can impact servers, along with the indicators of compromise that signal infection. Insider threats are addressed in terms of intentional sabotage, data theft, or accidental security breaches caused by employees or contractors. Preventive measures include access controls, user behavior monitoring, and security awareness training.

We then examine exam-relevant and real-world detection strategies, such as deploying host-based intrusion detection systems, analyzing logs for suspicious activity, and implementing application whitelisting. Troubleshooting considerations include isolating infected systems, removing malware safely, and managing insider incidents with proper escalation and evidence preservation. This knowledge equips candidates to reduce risks from both external and internal security threats. Produced by BareMetalCyber.com, where you’ll find more cyber prepcasts, books, and information to strengthen your certification path.