Onex is a free and open-source tool available on GitHub. onex is a complete installer library for Kali Linux which has 370 tools. onex allows installing any of these tools or all the tools simultaneously. These tools are very useful to security researchers and penetration testers. Onex gives the functionality to install all tools in a single workspace. Onex interface is very similar to Metasploit 1 and Metasploit. Onex provides a command-line interface that you can run on Kali Linux. Onex is Penetration Testing Framework. Onex is written in bash language. This framework is a collection of information gathering tools and penetration testing tools. This tool can be used for post-exploitation.
