Search Results for "cipher" - Page 4

Textcrypter is an encryption tool using vigenere cipher algorithm. Vigenere use the same key/password to encrypt and decrypt a file (symmetric key cryptosystem). Result of the encryption process is a ciphertext in hexa number.

Bash Password Manager (BPass) is a shell script that create a SQLite database in which you can store your passwords with the maximum security! In fact it uses GPG (or GPG+OpenSSL) to encrypt and decrypt your database. Now i'm developing the version 2.0 of this script and it will take me some times because i'm busy with my study! Please note that this project is in beta version so please use it only for testing purpose! I've tested this script on: - Ubuntu 11.10 x32/x64 - Ubuntu 12.04...

Note: I haven't even looked at this project for years. I was a pretty bad programmer back then, so the code is sloppy. The next version will be better. Similar to a stream cipher, but rather than performing an exclusive OR on the input bytes and cipher, it performs a mixture of 'rolling' (see x86 instruction ROR) and bit NOT operations according to the key.

CaesarCipher is a simple tool which helps you de/encrypt texts with the caesar cipher. This tool should not be used to encrypt sensitive data like passwords or personal information.

A command-line to help encipher and decipher your password based on a simple algorithm. Java version provides GUI.

HcryptoJ (Historical cryptology in Java) is a Java based programming library for implementing and analyzing historical ciphers. HcryptoJ is designed to support research and teaching in historical cryptography and computer science. Licensed under GPL.

Command-line strong encryption tools including: triple cascaded encryptor, multiple hash calculator and multiple block cipher encryptor. Supports AES, Serpent, Twofish, SHA-512, RIPEMD-160, MD5 and other algorithms.

A Visual Basic implementation of Bruce Schneier's Solitaire Encryption Algorithm that encrypts plain text by means of a deck of ordinary playing cards.

XTEA (eXtended Tiny Encryption Algorithm) support for db4o open source object database. XTEA is a block cipher that operates on a 64-bit block size with a 128-bit key. An extremely tiny but very fast encryption algorithm (with cycles less than 32 rounds)

TextConverter is a graphical text editor allowing the user to encrypt/decrypt the textual contents displayed on the screen using a 128-bit AES (Advanced Encryption Standard) cipher.

A free (as in beer) OpenSSL GUI for encrypting, decrypting and compressing files and folders, using the AES256 cipher in "salted" CBC Mode. Made for Mac OS X 10.5 (or later) Intel or PPC.

A Javascript implementation of the Blowfish Encryption Algorithm described by Bruce Shneier circa 1993. Blowfish is a keyed, symmetric block cipher common in cipher suites and was placed, by Mr. Shneier, in the public domain.

This is a more secure file encryption program which uses SERPENT cipher and WHIRLPOOL+SHA-256 hash functions in key creation and for integrity checking.

Vernash: Stream cipher based on the Vernam cipher and Variable-Length Hashes

Encrypted Message Exchange by using Diffie-Hellman key exchange algorithm and Advanced Encryption Standard(AES) encryption algorithm with Cipher-block chaining(CBC) mode using User Datagram Protocol(UDP)port server-client application in C, Ansi-style

A simple demonstrative command line tool which can do both file encryption and decryption . It is based on OpenSSL and can support AES / DES / 3DES / BLOWFISH / RC4 cipher algorithms with ECB / CBC / CFB / OFB chaining modes (ECB only for RC4).

This program can encrypt / decrypt strings with the Caesar's Cipher. It also can try to crack an encrypted string with brute force. (C) Daniel Steinhauer <pik-9@users.sourceforge.net>

Raiden block cipher: An extremely lightweight and fast block cipher, developed using genetic programming, with the intention to be an alternative to TEA. This cipher is as fast as TEA, and without many of its known weaknesses.

an implementation of the attack on the RC4 cipher as described in: "Efficient Reconstruction of RC4 Keys from Internal States" by Eli Biham and Yaniv Carmeli. plus optimizations of the attack

This is SSL Scanner that can be used to check, what ciphers can be used in https connection. You can also download page using each cipher. Also reports from scanning can be available.

Was a stream cipher attempt, but has been orphaned.

Project Sypher is a Java program that is intended to take a document and cipher the text, output the result in a new document and delete the original file.

SJEA version 1.0 - Simple Java Encryption Algorithm. SJEA is a simple command-line binary encryption algorithm (symmetric block cipher) written in JAVA. It uses a password and a byte-vector array to scramble the input file.

Crypto.Net is a free and open cryptography library for C# and .Net. AES (Rijndeal), Twofish, Blowfish, RSA, Diffie-Hellman, SSL/TLS, X509-Certificate builder, stream cipher modes or a secure netowrk stream are only some features of this library.

SKIF ppds - Personal Password and Data Sentinel- password manager and data security-tools. Single file (main database) encrypted Blowfish-cipher - for storage user acсounts and any text data. "Crypto" tools - Blowfish-cipher,SHA,MD5,DIFF,MAC and other