Replace text with POS equivalent text, in a reversible fashion.
Fileprivacy easily encrypts your files
JCryptor is an encrypting tool based on the Caesar-cipher.
Java code that enables you to sign documents using a smart card.
A simple example of polyalphabetic cipher in Java.
A Java application for transferring computer files in 5 letter groups
Java Stacked Crypto
A cryptocurrency like Bitcoin improved upon with reality binding.
A java-based interceptor for SSL/TLS protocol
jEncrypt is a command line file encryption archiver
Java Library to generate license for your application.
Kerberized Messaging Toolkit for Java
rsa-elgamal comparison
NTRUEncrypt and NTRUSign in Java