Download software tagged by public key encryption

dCipherMAIL enables seamless and secure communication within enterprise without compromising ease of use. It provides easy integration with Microsoft Exchange, Lotus Notes or with web based email systems like Gmail, Hotmail and Yahoo

Alligator Data Guard is a powerful tool for protecting your confidential information, using AES algorithm with 256-bit key and Haval 256-bit Hash Message Authentication Code (HMAC) to simultaneously verify the data integrity and the authenticity.

PlexCrypt allows set of files or folders to compress and encrypts and decrypts set of files or set of folders based on PKI and Passwords using AES, Blowfish, CAST, DES, ElGamal, IDEA, IES, RC4, RC6, RSA, Serpent, etc.

HardKey System is easy and powerfull license manager and work with short (15-25 chars) keys. Program based on strong asymetric (public keys) cryptography.

ACProtect is an application that allows you to protect Windows executable files(PE files) against piracy. Using public keys encryption algorithms (RSA) to create and verify the registration keys and unlock some RSA key locked code.

Transfer files using FTP over SSH with the .NET SFTP Library by Kellerman Software. Upload and Download entire directories trees. Supports public and private key encryption with passphrases. Handles dropped connections on bad networks.

Easily encrypt and decrypt files or streams with PGP using a single line of C# code. Other features include generating public/private key pairs, ASCII Armor, and data integrity packets.

CryptoLab is a freeware cryptography application for Microsoft Windows, and incorporates text-based encryption through the use of plug-in cipher modules. Advanced features include SMTP email support, a Key Manager and pseudo-random key generation.

Windows software for encryption and decryption of single files or multiple files in a single operation for secure storage or secure transmission. It uses a 500-bit key for security, and has features designed to minimize the chances of user error.