Kali Linux and over 100's of add ons. not to be used for malice intent  i said not to be used for malice intent 

Kali Linux is preinstalled with over 300 penetration-testing programs, including Armitage (a graphical cyber attack management tool), nmap (a port scanner), Wireshark (a packet analyzer), John the Ripper password cracker, Aircrack-ng (a software suite for penetration-testing wireless LANs), Burp suite and OWASP ZAPweb application security scanners.^[2][3] Kali Linux can run natively when installed on a computer's hard disk, can be booted from a live CD or live USB, or it can run within a virtual machine. It is a supported platform of the Metasploit Project's Metasploit Framework, a tool for developing and executing security exploits

This all metal case also features access to the entire GPIO header, allowing you to run wires for all of your sensors & peripherals out the side (it's wide enough for an entire ribbon cable!). With LED fiber optic light pipes, you can easily tell what your Pi is up to. Both the power and activity lights are exposed on this case.