Tetrumble is encryption tool.
NTRUEncrypt and NTRUSign in Java
WikiwordS crafts wordlists from Wikipedia articles
Java implementation of Chi-Square Attack and LSB Enhancement Attack
capturing packet and detecting intruders with their signature
Active Directory password expiration notification tool
TCP/IP API (SSL Encryption, ZLIB Compression)
Encryption tool for Dropbox
Easily calculate hash values.
jCryption implementation for Java.