Showing 127 open source projects for "cipher"

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  • 1
    Semeir is a Encryption algorithm, Capable of block encryption. It is written in pure C. It is platform independent, and is promising for Embedded systems. Intended as an alternate, yet secure data encryption cipher.
    Downloads: 0 This Week
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  • 2
    This project is dedicated to creating encryption programs, along with their decryption counterparts. The encryptor will encrypt any file (that I've tested) and decrypt a file.
    Downloads: 0 This Week
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  • 3
    A GLib/GTK+ classical encryption analysis and reversal tool that brings together multiple techniques into a single program to aide in decryption.
    Downloads: 0 This Week
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  • 4
    Cryptomni is a program which can encrypt and decrypt files using the one-time pad cipher. If a key is truly random, kept secret, and never reused, this encryption algorithm can be proven to be unbreakable.
    Downloads: 0 This Week
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  • 5
    The Algebraic Toy Cipher is a toy cipher for algebraic research. It is scalable in the number of bits and in the number of rounds. Works over two fields GF(2)/P, being one for the s-box invertion and the other for the mixing layer linear transformation.
    Downloads: 0 This Week
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  • 6
    EverCrack cryptanalysis engine. The goal is cryptanalysis of any class of cipher. The focus now is the kernel - cryptanalysis of unilateral monalpha substitution ciphers extremely quickly, and later, cryptanalysis of complex ciphers for the kernel.
    Downloads: 0 This Week
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  • 7
    CryptoHawk can calculate hashes (md2,md4,md5,sha-1,sha-256 and hmac). It can also perform cryptanalysis like frequency analysis for substutition cipher and exhaustive key search for rotation cipher, as well as searching internet databases for md5 hashes.
    Downloads: 0 This Week
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  • 8
    This is a very powerfull criptography project that basicaly can be used to transmit or store secure data and study some cipher, hash and compression algorithms to understands how it works.
    Downloads: 0 This Week
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  • 9
    The software implements an adaptive steganography algorithm called Adaptive Minimum Error Least Significant Bit Replacement(AMELSBR) along with AES 128, 192 and 256 bit cipher for 24-bit bitmap files.
    Downloads: 0 This Week
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  • 10
    Ganzúa is a cryptanalysis tool for classical ciphers (mono and polyalphabetic) that lets the user define almost completely arbitrary cipher and plain alphabets, allowing for the proper cryptanalysis of cryptograms obtained from non-English texts.
    Downloads: 2 This Week
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  • 11
    A simple but fully-featured implementation of the simple Caesar Cipher encryption algorithm, specifically 'rot13' - Caesar with a factor of 13. Supports file and tty input/output, internationalisation, and also includes a shared library.
    Downloads: 0 This Week
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  • 12
    Combined coded remote-administrative service with SSL secure port scan, anonymous routing and third-party plugin inbuilt for quick and automatic "scan and install" process. Easy to use and will work under firewalls and up to 1024 bit strong cipher
    Downloads: 0 This Week
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  • 13
    A simple Win32 application to encrypt and checksum files of any size. Uses 3DES cipher-block-chained encryption, with a 128 bit key. It makes it dirt simple to protect your sensitive files. Good for sending things over unsecured email, stuff like that.
    Downloads: 0 This Week
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  • 14
    Cryptomak contains cipher and tools for encryption utility written in php such as substitution, vigenere, affine, transposition and index of coincidence. It is powered by Phrame platform which implements MVC design and Smarty template engine.
    Downloads: 0 This Week
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  • 15
    This small simple secure mail interface allows users to create messages, encrypt them with a password using the Enigma cipher and then send them to anyone with an email account.
    Downloads: 0 This Week
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  • 16
    CryptographyTool,analyzes relatively easy cryptograms for getting into the material The easy cryptograms are mostly any kind of an substitution cipher(mono or polyalphabetic) So the program gives you a few tools with which you can analyse and edit t
    Downloads: 0 This Week
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  • 17
    This library provides crypthographic functions written in plain Object Pascal, aimed to be portable and easy to use. Currently it contains BlowFish Cipher , MD5 and RipeMD hashes. More is planned.
    Downloads: 0 This Week
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  • 18
    OpenSEED is open source implementation for SEED, the 128-bit Symmetric Block Cipher which is used widely among Korean Financial & Banking Companies. OpenSEED will implement TLS over SEED, also.
    Downloads: 0 This Week
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  • 19
    This project will provide a library for using the AES round 3 cipher candidates (Mars, RC6, Rijndael, Serpent, and Twofish) in an easy to use API. Support for MD5, SHA.
    Downloads: 0 This Week
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  • 20
    KCrypto is a KDE2 file encryptor. It uses the Rijndael ( block cipher algorithm AES winner ) public domain c++ class implementation written by Szymon Stefanek , and it is capable of encrypting and decrypting every kind of file ( text and binary ) i
    Downloads: 0 This Week
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  • 21
    A tight python crypto module implementing only the latest and greatest: Rijndael (AES) symmetric cipher in 128, 192 and 256 bits supporting password encryption, SHA 256 and several CSPRNG schemes in pure python.
    Downloads: 0 This Week
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  • 22
    sIRC is a Secure IRC Communications Program, using MD5 Checksums and RC4 Cipher encryption.
    Downloads: 0 This Week
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  • 23
    A console-based tool for Linux that will provide simple functionalities to help decipher substitution ciphers.
    Downloads: 0 This Week
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  • 24
    An open-source JCrypTool plugin to implement QUT's Dragon Cipher.
    Downloads: 0 This Week
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  • 25
    Portable, optimised implementation of Bruce Schneier's 64-bit symmetric block cipher, Blowfish. Includes support for ECB, CBC, CFB, OFB and CTR block cipher modes, weak key detection and parallelisation using OpenMP.
    Downloads: 0 This Week
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