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WASTE is a mesh-based workgroup tool that allows for encrypted, private communication between distant parties on the internet, independant of local network organization.
Dear Diary is a password-protected text editor with features similar to WordPad that automatically encrypts the text before writing to disk. You can format text with different colors, fonts and font sizes as well as insert images into your documents.
Secret Sharp is a wizard based GUI for the Shamir Secret Sharing Algorithm provided by the crypto++ API. Secret Sharp replicates the functionality that 'ssss' provides on unix.
Net.MD5 is a handy MD5 checker and generator. It can encode unlimited bytes of data into 32bit key, and auto compare against original key. A visual GUI will keep MD5 more friendlier. It was written in C# under .NET Framework 2.0
JFish is a simple Java implementation of the popular Twofish cryptography algorithm. It allows any application to easily implement powerful encryption, using a single small library and minimal code changes.
Cryptology is a Windows shell application that enables users to easily protect their files. It incorporates military grade encryption (256 AES) and secure shredding into a simple user interface
AES.g is a port of the Advanced Encryption Standard (or Rijndael) to the GPU using a mix of C++ and Cg programming languages. It is portable and built as a class-based program, using OpenGL or DirectX libraries.
Stegeek is very simple tool, that takes several files,encrypt, and mix them into one file. Also add some redundancy. The result is, that we have one archive and N keys. It should not be possible to guess N, if you have archive and up to N-1 keys.
MpNT is a multi-precision number theory library that provides a base for building cryptographic applications. It may however be used in any domain where efficient integer, modular, and floating-point computations involving large numbers are required.
Waste.net is a .NET-driven application geared towards providing a secure online encrypted file-sharing service. This is a purely managed .NET 2.0 port of the original Waste client/server.
LightCrypto is C cryptography library. It contains Big Number Library, basic crypto algorithms (3DES, DSA, RSA, ECDSA, etc), Internet Voting Scheme, and many more. Current librarie's binary is less than 1MB and it can even be smaller by user config.
B-Trust eDoc is a program built on top of LibDigiDoc a free implementation of the OpenXAdES standard for signing/encrypting files using smartcard tokens. It also contains Openssl and PKCS11 wrapper classes in C++ which might be useful to developers.
MUSASH provides a utility to digest text, file and a byte char. It also able to compare two files, compare file, text and char to a hash. It also allows user to search for a string that evaluates to a hash given. Supported algo: MD5, SHA1 and SHA2 family
The Kryptos Project began at George Mason University. The idea was to develop educational software that could be used to further break down and study different aspects of the implementation of cryptography.
The Password Auditing Project will be a compilation of other, previously released password auditing programs, in such a fashion as to reap the best benefits of each portion. Pulling innovations from John the Ripper, Lepton, Rainbow Tables, and more.
A simple, secure and free tool for encryption and signature for Microsoft Windows and Unix. Part of the IDEALX "OpenTrust" suite (IDX-PKI, IMC, IDX-smbldap-tools...), it provides confidentiality and security through X.509-PKCS certificates. Languages:
BinaryPix is a Tool to create "Binary-Visual" Code out of ASCII-Text Then it places it on a choosen picture. Then you are able to water-mark your pictures with the "binary-hidden" code.
X10 Server for controlling X10 devices and an X10 Client for connecting to the X10 Server allowing user create/edit devices remotely in their home and control these devices remotely all over a secure channel using DES and Public key cryptography methods.