Symmetric Software

ShyFile - File and Email Security

ShyFile generates self-decrypting files carrying your highly secured text (up to 6,144 bits) to be attached to an email or to be published as a webpage. Simple but yet poweful 1on1 symmetric key-entries are made use of for the email security and the encryption of HTML-pages, single binary files as well as whole folders. Any file can be used as a key. A File Shredder is included to thoroughly erase files from your hard drive.

email encryption email security html secure mail encode decode classified email cryptography file encryption document encryption file deletion file wiping browser decode 1on1 secure messages symmetric keys

TEXOCRYP en

This program serves to encrypt texts (for example emails). It is based on symmetric encryption. The following keys can be used to encrypt texts: *Codewords, *Key disks,*Key files (any desired files can serve as keys). Key disks or Key files can be created by the program. German version: http://www.holm-hentschel.de/texocryp_de

encryption enryption texts textencryption program serves encrypt texts based symmetric encryption

CRYPTOMATOR en

This program serves to encrypt files. It is based on symmetric encryption. The following keys can be used to encrypt a file: *Codewords, *Key disks,*Key files (any desired files can serve as keys). Key disks or Key files can be created by the program. German version: http://www.holm-hentschel.de/cryptomator_de

encryption enryption files program serves encrypt files based symmetric encryption

QuickCrypt Library

Fast, highly optimized implementation of symmetric (private-key) encryption algorithms: DES, Triple DES (3DES), DESX, BLOWFISH, RIJNDAEL (AES-Advanced Encryption Standard), GOST. Supports 5 modes of operation. Allows to encrypt/decrypt files, memory blocks, strings, streaming data. Supports 2 interfaces: API and C++. Has no external dependencies such as MFC DLL, COM/DCOM or other component. The help file has examples in Visual Basic(VB),C,C++.

encrypt encryption encrypting encrypted algorithm file string data block memory des triple 3des aes rijndael blowfish decrypt decryption decrypting standard symmetric private key cipher counter

SafeCryptor

SafeCryptor is the encryption system where your own computer is your unique key. SafeCryptor provides you with safe, fast and reliable text encryption anywhere, anytime, and lets you securely and quickly send all of your sensitive and personal information via e-mail or chat session to your partners, customers, friends or family.

cryptosystem encryption key chat e-mail security privacy password protection scramble sensitive symmetric asymmetric pki aes cipher cryptography steganography

Tess (Mac)

While you draw, Tess will maintain the symmetry group you have chosen; 11 rosette (circular), all 7 frieze (strip), and all 17 wallpaper groups are included. Illustrations may be printed from Tess or exported to JIF, PCX, DXF, SVG, and other formats.

tessellations symmetry drawing illustrating patterns make explore symmetric illustrations

Tess

While you draw, Tess will maintain the symmetry group you have chosen; 11 rosette (circular), all 7 frieze (strip), and all 17 wallpaper groups are included. Tess also supports all 28 / 29 types of Heesch tilings. Illustrations may be printed from Tess or exported to JIF, PCX, DXF, SVG, and other formats.

tessellations symmetry drawing illustrating patterns heesch tiling manifold make explore symmetric illustrations