Suricata 1.4 released
Version 1.4 of the Suricata intrusion detection/prevention system is
available. "The biggest new features of this release are the Unix Socket support, IP
Reputation support and the addition of the Luajit keyword. Each of these
new features are still in active development, and should be approached
with some care." There's a lot of other new features and a number
of performance improvements as well.