Code Poetry
and Text Adventures

by catid posted (>30 days ago) 1:52am Wed. May 4th 2016 PDT
For game DRM-type security I would use this product if possible to avoid writing something that will get defeated easily in practice:

Encryption is a lot of fun to work on.  These days I think this might be one of the best libraries for it:

Other awesome related algorithms for...

Password hashing:

Long secure hash:

Short secure hash:

Fast insecure hash:

Authenticated encryption:

Lightweight PRNG:

Best public key crypto DH handshake for speed:

Best public key crypto DH handshake for simplicity:

Probably some other things I'm forgetting that are worth looking at.