Open Source Assembly Security Software for BSD

mcrypt, and the accompanying libmcrypt, are intended to be replacements for the old Unix crypt, except that they are under the GPL and support an ever-wider range of algorithms and modes.

BeeCrypt is an ongoing project to provide a strong and fast cryptography toolkit. Includes entropy sources, random generators, block ciphers, hash functions, message authentication codes, multiprecision integer routines, and public key primitives.

BitVisor is a tiny hypervisor initially designed for mediating I/O access from a single guest OS. Its implementation is mature enough to run Windows and Linux, and can be used as a generic platform for various research and development projects.

See http://silcnet.org/ for detailed information. SILC provides common chat and conferencing services like private messages, instant messages, channels and groups, and video and audio conferencing. The main difference to other protocols is that SILC has been designed with security as its main feature. All packets and messages sent in SILC network are always encrypted. Private messages are encrypted end-to-end, channel message are encrypted with channel-wide secret key and secure file transfer is protected peer-to-peer.

Based on MATE environment HackShark Linux is a lightweight distribution for penetration testing, cyber forensic investigation and vulnerability assessment purpose.

Unicornscan is an asynchronous TCP and UDP port scanner developed by the late Jack C. Louis.

A package of Rijndael, Twofish and Serpent encryption algorithms implemented in x86 assembly. Meant to learn basics of assembly, learn about the algorithms or to be used in a C program.

A library implementing the AES (American Encryption Standard) or Rijndael algorithms, intended to provide a neat packaged solution for other projects to use. Package includes C and Intel Pentium/MMX assembler versions of AES, along with an extensive

File Crypter is a Simple program, that is able to encrypt your files and decrypt them. A version of File Crypter is included as an example in the xCrypter Library and is called "ncrypter" which is short for "new crypter".

Common Hardware Recovery Solutions by Ukrainian-Russian network

This is a very powerfull criptography project that basicaly can be used to transmit or store secure data and study some cipher, hash and compression algorithms to understands how it works.

Alan Framework is a post-exploitation framework useful during red-team activities. You can run your preferred tool directly in-memory. JavaScript script execution (in-memory without third party dependency) Fully compliant SOCKS5 proxy. Supported agent types: Powershell (x86/x64), DLL (x86/x64), Executable (x86/x64), Shellcode (x86/x64). Server.exe can be executed in Linux (via dotnet core) The network communication is fully encrypted with a session key not recoverable from the agent binary or from a traffic dump. Communication performed via HTTP/HTTPS. No external dependencies or libraries need to be installed. A powerful command shell. The agent configuration can be updated on the fly (you can change port and protocol too).

It moves by itself inside networks like virus infection & plagues, it is being written to solve computer virus problem drastically and responsibly. It is legal, free and open for public domain to improve W3 ICT Security.

Black scalpel is an advanced graphical (Swing gui) security and analysis tool written in Java, C and Assembler (platform independent). Current stage is early alpha, many features are still missing. Use SVN!

An original bruteforce-based encryption/decryption system. BBE was originally conceived to chat with encrypted text on IRC. mIRC and X-Chat support BBE via script addon. BBE can also encrypt MIME encoded files. Blowfish encryption is currently supported.

A suite of reverse engineering tools for ELF executables and any operating system that supports it, including numerous gdb patches.

Bouncer en localhost o lan, que permite capturar el trafico hacia un determinado canal de irc, cifrandolo con Rijndael, Serpent o Twofish. Y mostrando una salida por el canal en base64. Ideal para paranoicos.

Software for a van eck phreaking device. Please use to test security only. <a href="http://searchsecurity.techtarget.com/sDefinition/0,,sid14_gci550525,00.html">Here</a>'s an explanation if you don't know what van eck phreaking is.

Fingerprint Laboratory - a portable and layered package of libraries and tools for academic research and productive use that allows people to easily integrate Automatic Fingerprint Recognition technology into their software or system with little know-how.

This project aims to pool together as many kernel projects as possible, ironing out conflicts where possible, so that experimental kernel projects can get greater exposure, safely, and so that those projects can be tested under much more varied conditions

Immune Security Architecture For your Enterprise -- Host-Based Intrusion detection for UNIX based systems, at the process level. Detect changes in the normal behavior of processes, advanced features to detect Buffer Overflows.

Este software provee mecanismos de seguridad a sistemas Linux. Entre ellos podemos citar ACL, control centralizado de seguridad, ocultación de procesos, módulos, etc... Podemos usar programas externo como antivirus muy facilmente.

K is a C++ library featuring Genetic Programming, cryptography, 64 bits arithmetic, cross-platform macros and unicode conversion routines. It compiles on NewtonOS, Mac < X, Unix and Windows and it makes little use of C++ templates.

The purpose of this project is to provide a biometric security solution by using voice print, fingerprint and/or facial recognition along with a password and/or smart card support using AES to protect data. Please read forums for if interested.

Komoku implements an intrusion detection system using embedded system. Unlike other integrity tools, as tripwire, it does not rely on the operating system. The IDS is actually implemented in an INtel EBSA-285 board.