Zeek is a powerful network analysis framework
Password toolbox that supports national secret
OWASP Coraza WAF is a golang modsecurity compatible firewall library
A network security analysis and monitoring toolkit Linux distribution.
Next Generation Open Source Firewall
Image of OpenWrt OS, with snort community featured in.
Gentoo-centric script to make tripwire policy file from package lists
Powerfull Web Application Firewall for PHP
Advanced Persistent Threat Security
Open Source SIEM
Lightweight intrusion detection for IoT and embedded devices.
Rhythm Host Intrusion Prevent System is a log file monitor IDS/IPS
Intrusion Detection and Defense System for windows
an extremely buggy web app !
Manage your Snort rules with N.S.M.
(Android Forensics & Malware Analysis Included)
File system change tracker.
IDS/IPS Linux distribution.
Active-probing-based network IDS for wireless networks
Penetration Testing and Security Auditing Linux Distribution
Network Intrusion Detection and Full Packet Capture System