Suricata is a network intrusion detection and prevention engine developed by the Open Information Security Foundation and its supporting vendors. The engine is multi-threaded and has native IPv6 support. It's capable of loading existing Snort rules and signatures and supports the Barnyard and Barnyard2 tools.
c0a57492bf7f6fcdd32a24167ac7c78d7c04df8e1435faf2cb8a9147ddc94e0e