Decrypt is a silly little Python script that lets you act like a hacker on TV; you know the scenes — a terminal window full of garbage slowly coalesces into a decrypted, er, something, usually just in time to save someone from certain death/ruin.
Perhaps the best part of the Decrypt.py effort from developer Jouke Waleson, is the potential use case: “recover some friend’s hard drive (i.e., he destroyed his mbr). After the “hard” work has been done, act like you are having a hard time and run some of his personal files through this program and ask if he recognizes the content.”
If you’d like to prank a friend, grab the script from GitHub and throw it on a USB stick. Hit play on the video above to see it in action. For some animated GIF demos and more discussion, see the Hacker News page as well.