AWStats Log Analyzer
Log analyser for Squid access.log
Enhanced Apache Server Status page - for one or multiple servers
ISC dhcpd leases usage analysis
Strong Email & Apache Log Analysis with Active Security Features
repair corrupted pcap and pcapng files
Snare Enterprise: bit.ly/Snare-Trial
Log Management Solution
Open Source SIEM
Build custom filter for your network based off of common communication
Python WebServer Log File Analyzer
Free-SA is report generating tool for web, proxy and mail log files
OCD-01 [OSSEC Cool Dashboard]
Squid log data warehouse
Utility to move honeyd.log entries to a MySQL database.