Ossec - OSSEC is an Open Source Host-based Intrusion Detection System.
Qualys - Qualys helps your business automate the full spectrum of auditing, compliance and protection of your IT systems and web applications.
Samhain - The Samhain host-based intrusion detection system (HIDS) provides file integrity checking and log...
Burp Suite - Burp Suite is an integrated platform for performing security testing of web applications.
Tripwire - Open Source Tripwire software is a security and data integrity tool useful for monitoring and...
OpenVAS - The Open Vulnerability Assessment System (OpenVAS) is a framework of several services and tools...