Security Onion 2.4.170 is now available and includes JA4, more SOC dashboards, and updated components including Elastic 8.18.4, Suricata 7.0.11, […]
Security Onion 2.4.170 is now available and includes JA4, more SOC dashboards, and updated components including Elastic 8.18.4, Suricata 7.0.11, […]
Security Onion 2.4.160 is now available and includes Playbooks and Guided Analysis to help you more quickly triage and respond […]
Last week, we released version 2.4.150: https://blog.securityonion.net/2025/05/security-onion-24150-celebrating.html This week, an upstream package update caused an issue with one of our […]
We recently released Security Onion 2.4.140: https://blog.securityonion.net/2025/03/security-onion-24140-now-available.html Today, we are releasing Security Onion 2.4.141 which fixes a few issues: https://docs.securityonion.net/en/2.4/release-notes.html […]
Security Onion 2.4.140 is now available including Suricata 7.0.9, Zeek 7.0.6, and much more! Component Updates The main focus of this […]
Security Onion 2.4.120 is now available including lots of new features and updates! 2.4.120 Sneak Peek Video We recently added a […]
Security Onion 2.4.90 is now available! Security Onion is a cybersecurity platform built by defenders for defenders. Recently, we released […]
Security Onion 2.4.80 is now available! Security Onion is a cybersecurity platform built by defenders for defenders. Recently, we released […]
Security Onion 2.3.300 is now available! It includes updates for both Suricata and Strelka: https://docs.securityonion.net/en/2.3/release-notes.html#changes Please note that Zeek now […]
Security Onion 2.4.60 is now available! It includes some new features for our fellow defenders and lots of bug fixes! […]