OSSEC for Linux: What It Means for Your Monitoring and Risk Posture

You probably already have firewall rules in place, regular patching cycles, and logs flowing into a SIEM. That covers a lot. What it does not tell you is whether /usr/bin/ssh was replaced last night, whether /etc/sudoers changed outside of a maintenance window, or whether someone added a quiet backdoor account and cleaned up the auth logs afterward.LinuxSecurity – Security ArticlesRead More