EMSA EZ Encryption Tool is a simple encryption program for Windows which uses the Blowfish algorithm to encrypt files or text chunks. This algorithm is a strong encryption algorithm using a private key, therefore keeping your data safe. Freeware.

Encrypt any file or folder on any Windows PC. Any Media, any type of data. Cryptainer LE Free Encryption Software. Password protect any file or folder with strong Encryption. Send secure e-mail. Protects data on USB Drives, CDs and HDDs. Freeware.

Password protect Windows programs and EXE files for free. Plus encryption for your files, folders and drives (via Explorer). Extra features to disable Task Keys, Software Installation, Downloads and more. Also available in Premium for optional fee.

Password protect your Windows applications, programs and EXE files for free. Plus encryption for your files, folders and drives - direct from Windows Explorer. Extra features allow you to disable Task Keys, Software Installation, Downloads and more.

What can you do with ABC CHAOS? Easily encrypt files into your personal data archive. You can be confident that the data is safely secured.

What can you do with ABC CHAOS? Easily encrypt files into your personal data archive. You can be confident that the data is safely secured.

AES Free is the suite of encryption Werkzeuge for personal Sicherheit.

AES Free is the suite of encryption Werkzeuge for personal Sicherheit.

EMSA EZ Encryption Tool is a simple encryption program for Windows which uses the Blowfish algorithm to encrypt files or text chunks. This algorithm is a strong encryption algorithm using a private key, therefore keeping your data safe. Freeware.

CHAOS Shredder will completely erase files from your disk, without the possibility to recover it by any practical software or hardware methods.

CHAOS Shredder will completely erase files from your disk, without the possibility to recover it by any practical software or hardware methods.

Fast calculator to compute hash, checksum, HMAC values for file, text and hex string. Supports MD2,MD4,MD5, SHA1,SHA2, RIPEMD160,PANAMA,TIGER, CRC32,ADLER32 algorithms and the hash used in eMule/eDonkey(eDonkey2000,ed2k). Good to check/compare files.

Easy to use strong file encryption, integrated with Windows Explorer. Encrypt, compress, decrypt, wipe, view and edit with a few mouse clicks. Cryptographic primitives are AES-128 and SHA-1.

With SpyMessage you can encrypt and hide your text message into image without any changes in its resolution or Größe. You can view the modified image with any conventional image viewer program, xchange messages with your friends without any fear.

With SpyMessage you can encrypt and hide your text message into image without any changes in its resolution or Größe. You can view the modified image with any conventional image viewer program, xchange messages with your friends without any fear.

CryptoExpert mounts a volume file to create a "virtual drive" that appears to applications and users like any other physical drive. Any data that the user attempts to write to this drive is intercepted by CryptoExpert, encrypted, and written to file.

Crypt4Free (freeware) is files encryption software with ability to encrypt files and text messages. Support for ZIP files and ability to secure delete sensitive files. Skinnable user friendly interface.

PicoBackup Outlook Express Edition is an easy-to-use Outlook Express emails backup Dienstprogramm packed with many powerful features. Features integrated scheduler, CD/DVD burning, 256-bit AES/Blowfish encryption, standard ZIP compression, FTP support.

Sicherheit toolkit with strong encryption and authentication. Supports many algorithms for symmetric/asymmetric encryption, authentication, and hashing. Free for non-commercial/shareware projects. Written in C. ActiveX and C++ wrappers are available.

Open SSL 0.9.7c lets applications use Secure Sockets Layer (v2/v3), Transport Layer Sicherheit (v1), and a Allgemeine-purpose cryptography library, for data integrity, authenticity, and privacy Sicherheit features. Perl or Cygwin needed for Win32 compile.