A formula used to turn ordinary data, or "plaintext," into a secret coded message known as "ciphertext." The ciphertext can reside in storage or travel over unsecure networks without its contents ...

Algorithms for encrypting computer data come in two main varieties: symmetric and asymmetric. Each encryption type has inherent strengths and weaknesses. Symmetric algorithms convert plain-text data ...

PasswordWallet — which lets you store all of your passwords in a convenient, easy to use, secure place — is ready for Mac OS X as of version 2.1. For security, PasswordWallet uses the BlowFish ...

Encryption Algorithms — An encryption algorithm, also known as a cipher, is a particular method for encrypting data – a sort of mathematical formula that takes the input (sometimes called cleartext), ...