Secret Key Encryption

Crypto Anywhere is secure email on the move ! Users can decrypt and encrypt messages to friends who use PGP, OpenPGP, SecExMail and many more. Crypto Anywhere allows you to make a travel floppy which can be used in internet cafe's or at work. You don't even need to install the software - just run... Platforms: Windows

BigSpeed Secure Socket Library is an ActiveX control that dramatically simplifies and accelerates the development of proprietary communication solutions over the Internet. It implements a flexible message-oriented protocol on top of a single TCP connection. The transfered data are scrambled using... Platforms: Windows

Secure your data exchanges and transfers with digitally signed files!This is a tool for quickly digitally signing or verifying text or files with Public-Key-Encryption with RSA encryption algorithm (RSAES-OAEP).Key length for signing up to 7120 bit. Keys are compatible with CommuniCrypt Standard... Platforms: Windows

Cryptosystem ME6 is a Windows program which uses a symmetric key encryption system to encrypt information in either a single file or in multiple files (at once) so that it cannot be read by those not knowing the key. Data is encrypted using a key which is from 16 to 64 characters long, and which... Platforms: Windows, Windows 7

The Encryption Toolkit includes all the tools you need to add file encryption and data encryption to your software applications. The toolkit includes COM encryption objects with a standard interface for both the Pocket PC and Windows« desktop platforms. This enables you to use the same source... Platforms: Windows, Windows CE, Pocket PC

Try DisCryptor - protects your privacy! DisCryptor FREE is a free security tool designed to protect your privacy. It allows easy encryption of files, folders and e-mail attachments with a single click. It can also secure portable flash and USB disks using state-of-the-art encyption standards.... Platforms: Windows

DisCryptor PERSONAL is a perfect software for your privacy protection. It allows easy encryption of files, folders and e-mail attachments with a single click. It protects whole disks and creates safe virtual disks (secure space for your private data). It protects portable flash and USB disks... Platforms: Windows

Crypt::DH is a Diffie-Hellman key exchange system. SYNOPSIS use Crypt::DH; my $dh = Crypt::DH->new; $dh->g($g); $dh->p($p); ## Generate public and private keys. $dh->generate_keys; $my_pub_key = $dh->pub_key; ## Send $my_pub_key to "other" party, and receive "other" ## public key... Platforms: *nix

yyyRSA is a simple program to encrypt and decipher messages with the RSA asymetrical encryption algorithm. Alice wants to send Bob a message. Eve can monitor the communication between Alice and Bob. he can read everything they send to each other. Bob creates a key. It will consist of two... Platforms: *nix

AutoKrypt is an encryption software designed for automation that will automatically encrypt or decrypt files and folders. AutoKrypt's encryption methods include password based, public and private key, secret key, OpenPGP password, OpenPGP public and private key. Improve your productivity and... Platforms: Mac

NTRU was specially designed as a public key cryptosystem that is thought to be unbreakable even with quantum computers. Commonly used cryptosystems like RSA or ECC, on the other hand, will be broken if and when quantum computers become available. In addition, NTRU is significantly faster than... Platforms: Windows

Software component for encrypting and decrypting both strings and binary data. IChilkat Encryption C++ Library implements symmetric encryption algorithms: Rijndael, Blowfish, Twofish. Also provides public-key encryption and decryption using digital certificates. Provides hashing functionality... Platforms: Windows, 2K, XP, 2003

Portable Encryption and Decryption provides a cost effective solution to encrypt documents, files and instant messages on different computers. With Portable Encryption and Decryption you don't need to buy a license for every computer. Install Portable Encryption and Decryption on a removable... Platforms: Windows

Encryption and Decryption Pro is strong text and file encryption software for personal and professional security. It allows you to protect the privacy of your email messages, instant messages, chat messages, documents, sensitive files by encrypting them with AES 256-bit key encryption. Encryption... Platforms: Windows

MailCloak is Global Web Security Systems breakthrough encryption program. MailCloak was designed from the ground up to be the first encryption program for all mail clients, while making GnuPG public-key encryption so simple anyone can use it! MailCloak works with Outlook, Outlook Express,... Platforms: Windows

CryptoCrat 2005 encrypts multiple files into one single solid encrypted archive using all strong encryption algorithms known today including AES!. It transforms files data into gabberish undecipherable by others. If the scrambling of the data is done properly, the original file can only be... Platforms: Windows

CryptoCrat 2004 encrypts multiple files into one single solid encrypted archive using all strong encryption algorithms known today including AES!. It transforms files data into gabberish undecipherable by others. If the scrambling of the data is done properly, the original file can only be... Platforms: Windows

This e-mail encryption software uses 8192-bit RSA public key encryption and a secure 384-bit cipher, incorporating the AES candidate Twofish algorithm; SecExMail features PGP-style e-mail keys, but without the dependence on e-mail-software-specific plug-ins. The software runs unobtrusively as a... Platforms: Windows, *nix

CommuniCrypt is a new tool for high secured realtime communication via LAN and Internet. It works like a messenger or a chat tool, but the complete data transfer between both machines are highly encrypted through Public-Key-Encryption with RSA encryption algorithm (RSAES-OAEP). The key length of... Platforms: Windows

Manco .NET Licensing System is powerful licensing and copy protection tools for .NET Windows Forms, WPF, WCF and ASP.NET applications, controls and components. Protection library is available for .NET Framework 3.5, 4.0, 4.5 and Windows Store app. It uses very flexible licensing schema with... Platforms: Windows, Windows 7, Windows Server