Open Source Linux Security Software - Page 5

Pena is an acronym for "Pena Encryption for Automata". This framework will help you to run encrypted representations of programs.

PetoronHash2 (PH2) is a standalone ARX-based sponge construction that combines: A 4096-bit internal permutation core A sponge/duplex architecture with explicit capacity separation An extendable-output function (XOF) Memory-hard (HARD) and burn (BURN) modes A structured tagged absorb scheme A parameterized architecture suitable for hashing, KDF, and stress-oriented derivation PH2 is designed as a wide-state cryptographic primitive with explicit domain separation and configurable output length. https://github.com/01alekseev/PetoronHash2 Petoron | Ivan Alekseev | MIT license

Plinko was originally an experiment with Prefix Trees and log parsing. The general concept is to have a single end point you can send any data to, in a "fire and forget" fashion. Plinko should identify and parse the data completely without the sending system caring what it sent. The latest version supports named fields in the STL files for tagging data parsed in the Prefix Tree and anonymous functions for parsing dynamic message payloads. We now output JSON objects and I'm working on HBase integration. By outputting to JSON it also leaves open the possibility for on the fly in memory correlation between events. Read the included README before starting, it has a quick start guide and info on the constructors.

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

- language perl / library Graph, XML::LibXML - OS platforms, all platform that support perl and lsof tool - This software aims to realize an HIDS, based on programs behaviour modelling.

This is the worlds first and probably only FLOSS project aimed to create a lowbudget, based on availble technology, cruise missile. No this is not a Joke, its for real. Why? Since no one has tried to do this before and certainly not under the GPL.

This project aims to develop a prototype system that explores how we should re-invision computer system design based on changes in how people get the software that they run, as well as advances in static analysis of software.

:: Pythia :: This is a high quality fast "true random" number generator / shuffling system. This means that Pythia never ever repeats the same numbers again regardless of how many tests you do. This also means that it never generates any numbers in a predictable order no matter how many times you refresh. Pythia solves a great problem and is by far the best solution out there. How to use: var my_pythia = new pythia(); Pythia API: .generate - Generate a new random number. .reset - Reset and enable to restart and -probably- regenerate same numbers. Enjoy!

RSA-IP is a Linux kernel net _protocol_ which encrypts IPv[4;6] using RSA public/private key.Think of it as a kernel level implementation of ssl. RSA needs prime number so we release a prime searcher.

SAT solvers are being used more and more in partial key exposure attacks. The scope of this script is to show that SAT solvers can be used in partial key exposure attacks of RSA with very good results.

Real-Time Proactive Secret Sharing Library for RTAI is an implementation of the Shamir's secret sharing scheme and Herzberg's proactive secret sharing algorithm. The library uses a port of GNU GMP in order to make multiple precision arithmetic operatio

Provides efficient, effective implementations of 32- and 64-bit hash functions based on Rabin fingerprints / irreducible polynomials, in Java. Also provides integration with java.security.MessageDigest API.

The aim of this project is to collect and develop high quality pseudo random number generator (s) and to develop methods for testing suspected random sequences.

Random number generator, and random number seed generator classes for C++. Includes abstract base classes and derived generators. Cross platform compatible.

SEPIA provides implementations for various types of Petri nets. Along Place/Transition-nets, it supports Petri nets with distinguishable token colors and defines coloured workflow nets, where coloured tokens are interpreted as data elements used during process execution. To support information flow analysis of processes, SEPIA defines so-called IF-Nets, tailored for security-oriented workflow modeling which enable users to assign security-levels (HIGH, LOW) to transitions, data elements and persons/agents participating in the process execution. SEPIA builds upon TOVAL (http://sourceforge.net/p/toval), JAGAL (http://sourceforge.net/p/jagal) and SEWOL (https://sourceforge.net/projects/jawl/). To use SEPIA, make sure these libraries are on the build path. SEPIA encloses the Multi Schema Validator (https://msv.java.net/) and isorelax (http://iso-relax.sourceforge.net/) The documentation can be found under http://doku.telematik.uni-freiburg.de/sepia.

SEWOL provides support for the handling of workflow traces. It allows to specify the shape and content of process traces in terms of entries representing the execution of a specific workflow activity. Currently it supports plain text, Petrify, MXML and XES log file types. In order to specify security-related context information, SEWOL provides access control models such as access control lists (ACL) and role-based access control models (RBAC). SEWOL uses and encloses the following libraries: - TOVAL (http://sourceforge.net/p/toval), - JAGAL (http://sourceforge.net/p/jagal), - OpenXES (http://www.xes-standard.org/openxes/), - Spex (http://code.deckfour.org/Spex/) - Google Guava (https://github.com/google/guava), - xstream (http://xstream.codehaus.org/) and - graph-impl and visualization components of Jung 2 (http://jung.sourceforge.net/). Documentation: http://doku.telematik.uni-freiburg.de/sewol

Security Officers Management and Analysis Project (SOMAP) is all about defining security management work methods and supplying Security Officers with tools to do their job more efficient and following standards easily.

SPIZD stands for Stress Probing Invasive Zap Destructor; it's a command-line stress test tool used to determine how many simultaneous (concurrent) connections servers can handle. Protocols: http, pop3, pop3s, imap, imaps, smtp, smtps, ssh, radius.

SURFnet IDS, a Distributed Intrusion Detection System (D-IDS). The goal is to provide an early warning system which lets system administrators correlate known and unknown exploits to attacks directed towards their networks.

Quantitative information engineering systems.

Shade is a versatile LSB (least significant bit) manipulation and analysis tool used to hide/retrieve files from within other files, such as images. The goal is to make the existence of the hidden file completely undetectable, and optionally encrypted.

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.

<b>SicHer</b> is an encryption client that will allow secure chat across the internet using AES and a Diffe-Hellman key exchange.

Open Source Stenography engine usable from the command line. Uses various techniques for hiding and retriving stenographic information. Includes a small image analysis suite for detecting stenographic images.

Line command cleaner/converter files.