Lightweight and customizable notification daemon
CacheGuard Gateway is a UTM, a WAF, and a QoS management appliance.
API for Password Manager Daemon (pwmd)
SIA receiver for Galaxy security control panels.
Xplico is a Network Forensic Analysis Tool (NFAT)
Open Source SIEM
Free fast implementation of tiger and the TTH algorithms
Personal Password Manager
Whitelist manager
phpkernel