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Tool "Contego" for encryption to plain text (UTF-8) and verification, testing and generation of MD5 and SHA-1 sums for files. Version 2.0 multilnguaje and fully operational. Encriptacion para texto plano (UTF-8) y utilidades para sumas MD5 y SHA-1.
ShredBitz is a free and simple file shredder tool that can wipe selected files from any hard disk drive. ShredBitz is written in the java programming language and uses a custom written algorithm for shredding.
ShredBitz is a very powerful tool.
Simple tool for file encryption and folder content encryption with AES 256. Files can also be hashed with a SHA1 signature. A command line version is available as well as a GUI version. One other useful feature is to encrypt messages for emails.
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Kotak is just another cracking tool which is based on Java. It is used to crack various types of hash functions with various types of attacks. It's developed to be as simple as possible, so that anyone can use this tool easily.
This is a simple encryption tool to work with home-grown encryption algorithms.
It can run as either a GUI, a command-line application, or a network proxy.
BBSGen is an improved Blum-Blum-Shub pseudorandom number generator. It consists of a C library (libbbsgen) and command-line tool (bbsgen). BBSGen can be used in applications and command-line as secure, unpredictable and strong PRNG.
DCrypt is an encryption and decryption tool that combines in a smart way multiple algorithms. The combination of multiple strong algorithms makes it much more difficult for hackers to get the plain content of the encrypted file without the password.
A very simple file encryption tool. Release 1 is a text editor that saves encrypted files. Release 1.1 will include the ability to convert any file, even binary, to a GEF (Gulosh Encrypted File). Release 2.0 brings the strong encryption into play.
Kojoney is an easy of use, secure, robust and powerfull Honeypot for the SSH Service written in Python. With the kojoney daemon are distributeds other tools such as kip2country (IP to Country) and kojreport, a tool to generate reports from the log fi
Cryptography Workshop is a small yet powerful tool for cryptography and cryptanalysis. It's focused more on classic cryptography. It is currently in alpha and under development.
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).
Sharemind is a secure multiparty computation system that allows you to process data without seeing it.
IMPORTANT: The version available on this page is a seriously outdated version that is kept available as an educational tool. More recent versions with more features and better quality are available from http://sharemind.cyber.ee/.
This tool encrypts text using polyalphabetic codetables, like the encryption systems in the middle ages. It can be used for simple text encryption with a small password or as a One-Time-Pad with a random codetable for 100% secure text encryption.
Interrogate is a proof-of-concept tool for identification of cryptographic keys in binary material. First and foremost for memory dump analysis and forensics usage. Able to identify AES, Serpent, Twofish and RSA keys as of version 0.0.3.
This is a Hash Calculating tool that calculates MD2,MD5,SHA-1,SHA-256,SHA-384,SHA-512 hash of text or a file. This has GUI developed in java swings.All it needs is sun jre installed.
SMScryptor encrypts and decrypts messages sent from any mobile phones using :
- AES 256 encryption
- J2ME MIDP2.0 CLDC1.1
- ECMAScript
- Apache / PHP / mysql
This tool will allow obfuscation of UNIX scripts listing an interpreter as the first line. It is most useful for distributing functionality in a commercial product or a high user volume environment where you wish to hide proprietary information.
fm (file masker) is an easy-to-use command line cryptographic tool that's small, portable across operating systems, quite secure for most purposes, and licensed to you along with its source code under the gpl.
talkLock is voice encryption software for your cell phone. talkLock includes a server component so that you own all points of encryption and decryption of your communications.
Easy-SEND is an implementation of the SEND (SEcure Neighbor Discovery) protocol for IPv6. It is aimed to be used for learning and testing purposes. SEND is described in RFC 3971. Easy-SEND includes a tool (CGAGen) to generate and verify CGAs (RFC 3972).