DistroWatch - Security Onion https://distrowatch.com/table.php?distribution=securityonion Latest updates from Security Onion Distribution Release: Security Onion 2.4.210 https://distrowatch.com/12746 https://distrowatch.com/12746 Mon, 02 Mar 2026 22:54:13 +0000 Unannounced release for Security Onion version 3.0.0-20260331 https://distrowatch.com/securityonion https://distrowatch.com/securityonion?version=3.0.0-20260331 Thu, 01 Jan 1970 00:00:00 +0000