Open Source Cryptography Software - Page 44

A full-featured free encryption tool.

A large integer arithmetic library written in plain C.

GNUPGaim is a A GPG plugin for Gaim which uses libGPGME to encrypt and decrypt messages.

A GUI (Graphic User Interface) for the OpenSSL encrypting/decrypting mode. It allows to protect your files without use the console. GOpenSSL is written with the Mono C# language and the graphic uses the Mono GTK libs.

Gnome Panel Applet for easy use of GnuPG (similar to PGP Tray on Win32)

This is a password bruteforcer for a SIP protocol using NVIDIA CUDA GPU

Simple GUI File Encrypter 128-bit AES in CBC mode and PKCS7 padding, with HMAC using SHA256 for authentication. Requirements: - Python 3.9 - Dependencies are required to be installed, Read the README.txt file for instructions. How To Run The Program: - Windows: Just run GUI File Encrypter.py - Mac / Linux: Open Terminal, navigate to folder with the program files & type "python3 GUI\ File\ Encrypter.py" without the quotes If you need to rename the file you can just make sure the extension stays ".py"

The Ganymed SSH-2 for Java library (implementing the SSH-2 protocol) allows you to connect to SSH servers from within your Java programs.

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.

We at GCD are here to bring you ease in decoding your friends CRYPTIC GeekCode .signature files -=). Also sometime in the future we plan to eventualy start an ENCODER to help you even more!

Our goal with General Encryption is to provide users with a program that'll simplify the process of encrypting data. We also will provide developers documentation on how to incorporate encryption into their programs.

GiANT is a graphical interface for computer algebra systems (OS X/UNIX/Win). Currently GiANT lets the user work with number fields via KASH, but we aim to develop it into a GUI Library to run on top of any CAS and expose any of its functions.

Glitch is an all-round crypto toolkit for your security needs. It relies on a Plug-in interface to access its Cryptography functions, allowing the user maximum customisation, thus allowing them to download what they want, not bloated software.

The project provides functionality to interface the SmartCardIO Java SDK library to Global Platform compliant smart cards, similar to globalplatform.sf.net. The difference is pure Java implementation and easy plug in to your SmartCardIO applications. This project is now more or less subsumed by Martin Paljak's continuation of the project at https://github.com/martinpaljak/GlobalPlatformPro.

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.

Use of Michael Rabin's Information Dispersal Algorithm to provide secure, dispersed storage in a networked environment. For full download, please get both Math-FastGF2 and Crypt-IDA releases under the files link. See project wiki for more information.

A GnuPG Frontend GUI made in C#. It is compatible with PGP as well so it can be a very useful tool for encryption/decryption. It also incorporates a shell extension so it can be easy to right click and decrypt or decrypt.

An easy to use GUI for cryptanalysis of pre-digital ciphers. Usefull for historical researchers, the rabidly paranoid, or those who do crypto for fun. Future releases will move upwards towards more modern cyphers.

This project will focus on developing a C++ implementation of the Group Secure Association Key Management Protocol (GSAKMP) proposed via an Internet Draft in the Multicast Security Working Group of the Internet Engineering Task Force.

GtKiss is a GTK based password storage utility that aims to Keep It Simple & Safe.

A random number generator based on data from human interface devices. A trayicon that provides access to the generated data in various data ouput formats: Guids, Passwords, Files etc. Future goal is build-in P2P exchange of gathered data.

HMKrypt is a set of tools that aim to provide quick, easy to use and still somehow secure encryption. It's based on a hexadecimal table. You can get the table from either the source, or the HMKryption tool, and memorize it.

Modifications to Direct Connect protocol servers and clients to enable the usage of a more secure DC protocol, Hardened DC.

Hardware random number generator based on oscillator jitter