Fast and Lightweight Logs and Metrics processor for Linux, BSD, OSX
Intelligently block brute-force attacks by aggregating system logs
ISC dhcpd leases usage analysis
A multi-threaded, multi-database tcp-based database insertion app.
repair corrupted pcap and pcapng files
Snare Enterprise: bit.ly/Snare-Trial
Open Source SIEM
Free-SA is report generating tool for web, proxy and mail log files
Integrated to system status data based on the HDFS