- 27,489 downloads
A lightweight intrusion detection system and intrusion prevention system for GNU/Linux systems
- 2,111 downloads
A network intrusion prevention and detection solution for Linux operating systems
- 144,065 downloads
A free 802.11 wireless (Wi-Fi) network sniffer for Linux-based operating systems
- 2,424 downloads
An open source host-based intrusion detection system
- 3,619 downloads
A multiplatform file integrity / host-based intrusion detection system
- 9,368 downloads
A scanning tool to ensure you for about 99.9% you're clean of nasty tools.
- HTTP (WWW)
- 1,420 downloads
ModSecurity is an intrusion detection and prevention module for the Apache Web server.
- 4,898 downloads
A tool to locally check for signs of a rootkit
- 1,587 downloads
Tiger security tool that can be use both as a security audit and intrusion detection system.
- 3,491 downloads
An open source PERL script providing intrusion detection and policy enforcement.