Crypto! I've always thought of crypto as some complicated black box! How does it work, but then I did the cryptopals challenge and learned to exploit cryptography. What to do with this new found knowledge? Write new libraries and ransomware of course! So I present two projects that taught me a lot!

Pydhe, possibly the first(!!!) Open source diffie Hellman library for python. (Yea I know openssl, but they don't let you do diffie hellman without TLS. I do!) https://github.com/deadPix3l/pyDHE

And Cryptsky! One of the first ever fully python, opensource ransomware! (Again caveat, most open source python ransomware isn't truely licensed as OSS or uses some lower functions written in C)

https://github.com/deadPix3l/...