Open Source Cryptography Software - Page 25

A simple app that enables you to sign the files and verify their integrity/authenticity using the ECDSA and SHA-512. I originally developed this app for my university course, but I also decided to post it on GitHub on Sourceforge. This application is made for educational purposes only. Despite having well-functioning cryptographic features, it may not be reliable. This application is provided with no warranty or guarantees of any kind. Use it at your own risk! Made with the help of the ChatGPT and Perplexity. GitHub page: https://github.com/Northstrix/ECDSA-File-Signer

The ELF-Encrypter program suite is a collection of programs to encrypt your ELF binaries using various algorithms. GnuPG is required in order to use some encryption techniques. The suite also contains programs to inject code into ELF binaries.

Método y Sistema de voto electrónico vía e-mail utilizando par de claves asimétricas PGPl.

EasyCrypter is JAVA application for data encryption. Encrypt your files in several easy steps.

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.

Encrypti is a multi platform, easy to use encrypting tool for keeping your files secure. This application offers portability of encrypted files between various platforms. Secure your files with Encrypti!

An enhanced and smaller version of Cryptography Application Block from Microsoft patterns & practices Enterprise Library 2.0.

Can check password strength. Encrypt text files with SHA1 & MD5 hash algorithms using AES encryption system. Using a given buffer size for reading and writing and a procentage of the said buffer for encryption, memory and cpu usage optimization can be achieved.

Enfomi is a cross-platform standalone password-based encryption/decryption program that supports 27 algorithm variants (including AES 256bit). Archives can be self-decrypting, thus making it perfect for mobile applications.

A program to break the WWII Enigma code.

Enigma encrypts texts (PINs, Passwords, Messages, etc.) of any kind and is available for any OS, because it's just an HTML-Webpage with JavaScript in the back. So you can share secrets with friends on any device which has a HTML-Browser. On my Homepage you can find out how to use file-encryption.

Encrypt and package files and folders simply and quickly. The generated file can be unpacked and decrypted only having the decryption key

EnigmaLike is an Enigma-like encoding tool for text files that encodes word-by-word using a dictionary/code book/encryption reel set-up. EnigmaLike is written using PerlTk and has instructions in PDF format. For Linux.

Human generated, No AI code or concept. Eris version 7 pseudo random number generator and hashing function. Passes Dieharder tests. 8 Bit Algorithm. Earlier versions of Eris and Discordia (ver. 1-3) were my attempt at crypto software and should NOT be used for anything that needs true security. Version 7 has been reduced to a simple non secure random number generator and hashing function. If you need high quality random numbers or a 512 bit hash with a small code footprint in an 8 bit environment, Eris 7 may be a good choice, at least the AI's say so.

Cooperative Fair Event Outcome Selection in a hostile environment.

FSFS is a secure distributed file system in user space built over FUSE and OpenSSL. It stores AND transfers data between clients and server in secure form, leaving most of the cryptography to the clients, thus relieving the server of the additional work.

File Encryptor is a very simple, totally free and easy to use batch file encryption application. Main features are: - Secures (encrypts) text files with an extra-large security key. - Secures (encrypts) media files with an extra-large security key. - Converts multiple files into a single encrypted file.

Java based API (library) and console utility for cross-platform file and directory encryption and archiving. Encrypts single files up to 9.2 EB length. Directories can be encrypted as sets of single files in a single action. Uses Twofish (CBC) and SHA-256. Security level is strong and benefits from the PWS3 (Password Safe) encrypted file format. The level can be lowered to 128-bit key-length (normally 256).

Fileprivacy is a small tool which easily encrypts and decrypts files with common algorithms like AES, Blowfish, Triple DES and RSA. You can either use passwords or keyfiles. Since Fileprivacy is coded in Java it should run on all popular operating systems. #######BETA 2####### Bugfix - Beta 1 stopped working if filename was too short or long - added .exe file ####### NOTE ####### This is an early beta implying there are some issues left. The Keygenerator stops working if you change the algorithm after setting the keylength. It has to be restarted for further use. Because there are no start scripts, yet, you have to start Fileprivacy from console by typing: java -jar Fileprivacy-1.0_<version>.jar ####### ALSO NOTE ####### The author of this software is not responsible for the safety of your data. There is no guarantee that one or more of the implemented algorithms cannot be compromised.

This applet allows digitally sign documents with standard CMS is developed in Java using free software (libraries bouncycasttle).

This is a simple password manager for java enabled mobile phones. It is supposed to work with all MIDP1 compatible devices. It has been around for a long time and no comatibility problems have been reported in the last few years. FreeSafe uses a TwoFish

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.

GAIM encryption plugin using GPG (PGP clone). It works transparently and smoothly. Automatically establishes secure conversations with other enabled users, passes keys (if enabled) and eventually will allow you to specify your own keys to use.

GMX is a file-transfer application that permits the user to store files on a remote computer system: Google's GMail web-based email system. Development in C# (Microsoft VS.NET 2003).

GPGView is a front-end for GPG on Windows. It allows easy distribution password files among team members. Encryption should be done with GPG itself (command line), GPGView decrypts and presents the files to recipients.