•   09/11/10 Fireclipse

    Simple but powerful encryption tool for windows. Features 1.AES 256Bit Encryption with password hashing 2.On-Screen keyboard to defeat Keyloggers 3.Optional file backup of original unencrypted file 4.Built-In compression before encryption ... More info.

  •   18/10/09 GnuPG

    GnuPG is the GNU project's complete and free implementation of the OpenPGP standard as defined by RFC4880 . GnuPG allows to encrypt and sign your data and communication, features a versatile key managment system as well as access modules for all ... More info.

  •   07/07/09 TrueCrypt

    Free open-source disk encryption software for Windows Vista/XP, Mac OS X, and Linux. It doesnt get better then this, highly recommended.

    More info: http://www.truecrypt.org/
    ... More info.