rubygem-diff-lcs

sequenced collections

ruby-diff-lcs

McIlroy-Hunt longest common subsequence algorithm implementation

Diff::LCS is a port of Algorithm::Diff that uses the McIlroy-Hunt longest common subsequence (LCS) algorithm to compute intelligent differences between two sequenced enumerable containers. The implementation is based on Mario I. Wolczko's Smalltalk version, and Ned Konz's Perl version (Algorithm::Diff).

gitlab-gitaly

Speed up Git access using caching

metasploit

Advanced open-source platform for developing, testing, and using exploit code

arachni

Web Application Security Scanner Framework

Arachni is a feature-full, modular, high-performance Ruby framework aimed towards helping penetration testers and administrators evaluate the security of web applications.

dradis

Collaboration tools for penetration testing

Dradis is a tool to help in the process of penetration testing. Penetration testing is about information: 1. Information discovery 2. Exploit useful information 3. Report the findings But penetration testing is also about sharing the information you and your teammates gather. Not sharing the information available in an effective way will result in exploitation oportunities lost and the overlapping of efforts.

metasploit-framework

Framework for exploit development and vulnerability research

The Metasploit Framework is an open source platform that supports vulnerability research, exploit development, and the creation of custom security tools.