Open Source Security Software - Page 2

ScardFace is a python3k library for interfacing with smart cards, which supports Plug-and-Play readers inclusion and threading. It also offers classes for manipulating APDU cmds and resps, and use them in a transport-protocol-independent fashion.

OW.NET -- 1-Wire API port from Java (and J#) to C#. Use the Dallas 1-Wire and iButton chips with standard C# using a serial adapter (also CF.net) or the TMEX drivers on the Windows platform. No J# distribution installation required.

Process Memory Dumper it's developed for IT Consultants IT Security Consultants that need to dump the entire memory of a process and/or save informations about all running processes and modules. It's developed in C++ using MFC

Tired of the monotony of life and craving a bit of randomness? Use this simple app "Random". An application for generating random numbers, words and selecting a random element from a list. The simple interface ensures fast and convenient user interaction. - Random numbers: generation is possible in any range. - Random words: the application's vocabulary is about 10,000 words and will increase in future versions. - Random element: the number of elements in the list is not limited, all have an equal probability of selection. The application supports Russian and English languages.

This program solves sudoku grids, using human techniques and brute force. It is written in c++ using Qt.

BioWebAuth (Biometrics for Web Authentication) is an open source Java framework intended to provide single sign-on web authentication based on BioAPI-compliant biometric software or devices. It uses the JA-SIG Central Authentication Service architecture.

BlowfishVHDL - free fully synthesizable Blowfish encryption algorithm hardware implementation.

BruteNet is a system of the distributed brute force and distributed calculations built on user extensions capable to solve a great number of problems related to the partition on a lot of machines.With sample extention you can distribute brute md5-hash

Ever wish you could make a virtual hard drive on your computer? What If I told you, you can! Masterdrive is one of the only Virtual hard Drive creators for Windows and you can get it totally free! Only With NTI's MasterDrive!

OAproject implements a plataform to allow applications to interact. Apps using the platform send/receive messages through a message oriented middleware. Main features are a Single Sign On (SSO), Identity Management System (IMS) and a provisioning system

Simple UI to test the effectiveness of a heuristic algorithm against the brute force method for path finding among an arbitrary number of arbitrarily placed points on a grid. This is an educational project, don't expect new and better methods.

Even in the simplified two dimensional HP-model (hydrophob/polar) the prediction of proteinfolding is NP complete. We implement a brute force algorithm with serial and parallel execution to solve short inputs of HP sequences (0-1 bitstrings). Selbst im vereinfachten zweidimensionalen HP-Modell (hydrophob/polar) ist die Proteinfaltung bereits NP-vollständig. Hier implementieren wir einen brute-force Algorithmus zur Lösung kurzer Eingabesequenzen (0-1-Bitstrings) für die Proteinfaltung. Spende einen Cappuccino: Bitcoin: 1HqrdnfQgi9B4LW8UEvLAwh7X5gXPCoQ5B Litecoin: Lbo2jxD85ymyq5167r7yFVZkEr73F2h44B Paypal: paypal.me/GerritLeder Credits ====== Principle Investigator -------------------------- Gerrit Leder: protein folding algorithm design and testing, and initial implementation in Eiffel. Eiffel Consultant --------------------- Finnian Reilly: Eiffel code optimization and parallel processing adaptation. www.hex11software.com finnian at eiffel hyphen loop dot com

Petoron Quantum Standard (PQS) v1.2 A fully custom, offline encryption standard - built entirely from scratch. PQS v1.2 is a minimalistic, self-contained encryption engine for secure file protection, with zero reliance on external cryptographic libraries. PBKDF2-HMAC-SHA256 (200k iterations, adjustable) for password hardening. Key separation via BLAKE2s - independent keys for encryption and MAC. BLAKE2s-MAC authentication - 16-byte tag, any modification = instant rejection. Streaming keystream generator - secure, large-scale XOR without key reuse. Fake padding (HEAD/TAIL) - obfuscates binary boundaries and payload structure. Precise size encoding - restores original payload exactly. Supports files up to 128 MB per encrypted block. No dependencies, fully offline, cross-platform Python implementation. PQS is designed for high-assurance security, full auditability, and deterministic offline use - without unnecessary complexity. https://github.com/01alekseev/PQS

Collection of pseudorandom number generators (PRNGs) implemented in QBASIC/QuickBASIC and avilable as DOS executables.

PHASH is a self-contained, dependency-free, post-quantum XOF hashing algorithm implemented in modern C++20. This release delivers the first fully stable production implementation of the PetoronHash-System — a 1600-bit sponge-based hash function with domain separation, extendable output, and deterministic behavior. Key Features No external dependencies — pure C++20 implementation. Extendable Output (XOF) — supports arbitrary output length (256–8192+ bits). Post-quantum oriented design — ARX-based sponge resistant to Grover-type attacks. Context and salt separation — unique hashing domains for each use-case. Optimized performance — ~120–130 MB/s Comprehensive verification — verify_all.sh performs KAT tests, determinism checks, and performance validation. Verification Script: chmod +x verify_all.sh ./verify_all.sh https://github.com/01alekseev/PetoronHash-System Ivan Alekseev | petoron.org

Strong cypher with unique recursive alghorythm of bitwise gamma with good avalanche and diffusion. Recurse allow explore quality and parameters at short sequences of data and keys and extrapolate it on very long data and keys.

An extremely versatile neural net. Hopefully.

“garuda” is an intrusion detection system against wireless threats. It is a progressive proof of concept project to ward off wireless threats such as war-drivers, rogue AP, wifi DoS and MAC spoofing attacks. Please enjoy and we welcome your volunteerism.

Abdal Header Analyzer is a software for analyzing site and web server headers. As you know, headers contain information that security experts and hackers use to analyze targets.

A.I. security app. Development ceased.

Alkindus is an automated solver for short monoalphabetic substitution ciphers without word divisions.

Matlab, Maple and C/C++ applications of Linear Algebra in many domains, including curves in many dimensions, Cryptography and Chaos etc.

Monitor and log all ARP traffic on a switched network, organized into html output with ARP spoof detection, network scan detection and misconfigured network device detection. NOTE: this project is currently not usable.

This is a non-causal non-linear encryption system that cannot be cracked by the von-neuman architectures available today

Arithmetic, bitwise and base conversion operations over the big integers.