Open Source Cryptography Software - Page 31

UnderMP3Cover is a mp3 steganography tool. It will allow you to write and read hidden messages within mp3 files without creating any audible differences to the mp3. The messages could be a text file, jpg or any other file depending on the mp3's size.

Extend the functionality of the mount and the umount commands by adding support for basic device mapper devices, for key files and scripts and for filesystem checking at mount time while retaining support for loop device encryption.

Ncurses based tool for easily deploying IPsec tunnels using FreeSWAN (Linux only) Easy to configure a tunnel, simple options, user friendly interface

This application providet simple VPN functionality

Open source enterprise collaborative password manager and file storage. Download and install on your own servers or let us prepare your installation on dedicated server. Store and share your sensitive data safely and manage users who are allowed to access the information. Vaultier is based on advanced security technology (RSA over AES). All data stored in Vaultier databases are encrypted. Only authorized users with valid keys can read them. Encryption keys always stay on client machines. Vaultier is not an online service where all clients and users share the same database. What you always get is a standalone installation with your own database. Vaultier offers you a free opensource Community version and paid Enterprise edition which comes with more features and services in three subscription plans.

[UPDATE! - VenSafe 2.0.1.2) VenSafe, the best of its kind; A Folder/USB locker software by Rahul M. The all-new VenSafe is ready with its simple, smooth and friendly GUI. This version is far more secure comes with all kinds of bugs, bypasses and cheats fixed. The password can no longer be edited by others from outside. Everything's in the Settings. It's impossible to crack through your folder once it's locked. In case you forget you VenSafe password, you can request for a recovery mail or display it on screen after a small process of Security questions. You can setup your recovery mail in the settings and get the VenSafe password. In case of entry of an incorrect password, it gets stored in the logs and the logs are sent to your mail immediately, if opted so in the settings. VenSafe is highly customizable to suit users' needs.

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

Waste.NET is a complete rewrite of the now defunct W.A.S.T.E. project. It aims to become a highly secure file sharing application, as well as a secure chat/VOIP platform.

RSA Public Key Crypotgraphy for Web Browsers. Use JavaScript to RSA-encrypt data that can only be decrypted on the server, and not by prying eyes. The poor man's SSL...

Webswell Connect is a business integration tool based on WS web services, ebXML and AS2 standards. Installer includes ebXML Registry/Repository, universal Message Service Handler and Dispatcher and supporting software. Tech support at www.webswell.com

Tiny script will find hash digest of files or text by calling on Microsoft's "certutil.exe", using MD4, MD5, SHA1, SHA256, SHA384, or SHA512. Simple and self explanatory. *EDIT 5/3/25, I just realized that there is another project entitled "WinHasher", it appears to kind of do the same thing but uses native code rather than Microsoft's "certutil". If that's what you're looking for, it's here: https://github.com/gpfjeff/winhasher

An anonymising SMTP server which automatically sends mail through a chain of cyberphunk remailers.

A C++ library implementing the XML DSIG and XML Encryption standards. Based on the Apache project's Xerces (DOM/SAX parser) and Xalan (XSL/XPATH processor) libraries.

A gpg crypto module for apache. This is an add-on module for the popular apache webserver to provide gpg functionality to web pages via an xmlrpc interface.

This is a windows standalone application. Encrypt your text(.txt) files with XOR cipher . A new version with a better UI and bug fixes is available http://sourceforge.net/projects/xorencrypt2/

_malloc is a library able to randomize normal malloc and to make it more secure from possible memory reading; thanks to it, data are allocated in bits with random keys without increasing dimension and access data needed time.

stands for Active Integrity Software, provide quick alert of elf file modifications. Based on Gnu/Linux OS, with a daemon to analyse datas give by the kernel module, written in C.

alr-encrypt has moved to http://sourceforge.net/projects/encrypt

A web-based system to assign a set of known persons anonymous ids, such that every person only receives one id. The ids cannot be mapped to the corresponding persons afterwards.

Sign APK (or JAR) archives by OpenSSL, using standard private keys and certificates instead of keytool-managed keystores.

Brute is a brute force hash cracker, it allows the user to specify how many threads he want running simultaneously. It is fast, and modular, all the hash algorithm dependent code lies in a module (a shared library). Modules available: MD5; SHA256; SHA512

it creates MD5 checksum.

Crypto.mod is a simple LOADABLE cryptographic module for tcl 8.3+ (possibly older, not tested). The module supports the blowfish, twofish and rijndael ciphers.

Software library for development of Swedish Medical administrative applications involving secure communication and document handling. Implementation supports standards as CMS/SMIME and modern XML security standards from W3c, Oasis etc.

Cryptography programm for encrypt/decrypt your files.This is use a Microsoft Crypto API.