PDF Password Cracker can be used to decrypt protected Adobe Acrobat PDF files, which have "owner" password and "user" password set. It has Key search attack, which guarantees the decryption of PDF files that use 40-bit encryption.

PSM Decryptor is an entirely graphical utility that sits on your desktop (if you want it too) and decrypts archive. Just drag&drop encrypted archives or keys to the Decryptor box and let go...

PSM Encryptor is a cryptography and steganography tool. PSM Encryptor will encrypt any group of files (including whole directory structures) but will also disguise the resulting encrypted archive as a working sound or image file. Encrypts video too.

Free fast AES 128-bit disk encryption program. Private Disk Light allows you to create a secure space for all your work, exchange encrypted data with others, and feel sure that your information is safe from external and internal manipulation.

SecureIT Encryption Software – encrypt, compress and shred any file or folder on any Windows PC with its 448 Bit Blowfish encryption. Shred any file or folder. Send Secure e-mail. Full command line Support. Zero learning curve.

Create, edit, read or email an encrypted/plain text file with this Notepad-like text editor. Supports 4 encryption/decryption algorithms: BLOWFISH, Triple DES(3DES), RIJNDAEL(AES), XOR. Use it to protect strictly confidential data, to keep passwords.

CryptOne is encryption software that can encrypt multiple files and folders. You can set your own password or let the program generate it for you. For increasing password security you can set to hide password with (*).

HDD Temperature is monitoring software that protects your hard-drives from getting overheated. Temperature Pro can monitor multiple HDDs, work as network service and send e-mail alerts to the system administrators.

Protect your important files with 256-bit AES encryption. Full integration with Microsoft WindowsВ® Explorer, Microsoft Word, Microsoft Excel and PowerPoint.

Protect access to notebook and desktop computers running Microsot Windows 95/98/ME/NT/2000/XP. Dekart Logon allows to store all passwords to Windows machines on one removable storage device (USB flash drive or CD disk), a smart card or USB token.