SQL powered operating system instrumentation, monitoring, and analytics.

Metasploit Framework

A static analyzer for Java, C and Objective-C

A static analysis security vulnerability scanner for Ruby on Rails applications

OS X Auditor is a free Mac OS X computer forensics tool

unix-like reverse engineering framework and commandline tools

The Browser Exploitation Framework Project

Cuckoo Sandbox is an automated dynamic malware analysis system

Moloch is a open source large scale IPv4 full PCAP capturing, indexing and database system.

Bro is a powerful network analysis framework that is much different from the typical IDS you may know. Official mirror of git.bro.org/bro.git .

GRR Rapid Response: remote live forensics for incident response

Scumblr is a web application that allows performing periodic searches and storing / taking actions on the identified results.

MozDef: The Mozilla Defense Platform

OSSEC is an Open Source Host-based Intrusion Detection System that performs log analysis, file integrity checking, policy monitoring, rootkit detection, real-time alerting and active response.

A forensic evidence collection & analysis toolkit for OS X

Mac Intrusion Detection Analysis System

Multi-snort and honeypot sensor management, uses a network of VMs, small footprint SNORT installations, stealthy dionaeas, and a centralized server for management.

Distributed & real time digital forensics at the speed of the cloud

A network sniffer that logs all DNS server replies for use in a passive DNS setup

The Sleuth Kit® (TSK) is a library and collection of command line digital forensics tools that allow you to investigate volume and file system data. The library can be incorporated into larger digital forensics tools and the command line tools can be directly used to find evidence.

Alienvault Labs Projects Random Stuff

Ephemeral Docker jails for running untrusted Ruby code