Open Source C Security Software - Page 16

Pwmd allows a (libpwmd) client to store and retrieve data in an encrypted XML file via an element path. An element path is a TAB delimited string where each element name is a depth of the element tree similar to how a filesystem hierarchy is organized. Each element of the element path may also contain an ACL to limit client access to an element path; beit a client connecting over UDS or TLS. An element may also contain a "target "attribute that resolves to another element path in the XML document similar to a symbolic link in a filesystem. Pwmd also supports multiple connections to the same data file (with locking), obtaining a passphrase when needed via a pinentry program or key file, gpg-agent support as well as smartcards, caching options and more.

rjudge is a judge system for the Olympiad in Informatics. It can be also used as a problem test tool in the programming contest and daily practice. It provides many security features to ensure the smooth implement of judgement.

FreeBSD Forensics Bootable ISO

Snort_inline is a modified version of Snort. It accepts packets from iptables, instead of libpcap. It uses new rule types to tell iptables if the packet should be dropped or allowed to pass based on the Snort rules.

stegotools is a suite of UNIX command-line applications to read/write hidden information from/in files using steganography. It currently fully supports 24bpp bitmap images.

ttyrpld is a multi-OS kernel-level TTY keylogger and screenlogger with (a)synchronous replay support. It runs on Linux, Solaris, FreeBSD, NetBSD and OpenBSD.

Udpproxy is very simple but usefull tool for udp traffic forwarding. Can be used if you can't or don't want to mess with kernel level forwarding.

Zeppoo allows you to detect rootkits on i386 and x86_64 architecture under Linux, by using /dev/kmem and /dev/mem. Moreover it can also detect hidden tasks, connections, corrupted symbols, system calls... and so many other things.

Derived from TrueCrypt 6.3 release, I added some command line options to "TrueCrypt Format.exe" to allow TrueCrypt volumes to be created without using the graphical user interface

SSH2 client for MacOS before X, based on BetterTelnet, lsh and GUSI.

Deobscufates .NET assemblies, primarily by rearranging IL code (basic block reordering) and removing junk. Designed to be modular, it is built from reusable pieces.

This ain't your daddy's crypto! We provide a set of C libs and utilities to perform cypherpunk style crypto functions, using your existing OpenPGP keys. Ring signatures; credentials; mental poker; timelines; zero knowledge proofs. Cool stuff!

Open-source tool for Linux that can be used as part of live information gathering during an incident response to allow for after the fact in depth analysis of the running system.

A set of Unixish tools allowing encrypted and compressed backups be done on exchangible media.

A set of tools for querying and modifying the ACL's (access control lists) and ACE's (access control entries) of files, services, registry keys, printers, processes, threads, timers, mutexes, tokens, events, and semaphores in Windows 2000 and later

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.

AES_in_CBC_mode_for_microcontrollers is an open-source code that enables you to easily integrate the AES encryption algorithm in CBC mode to your project. Based on the work of https://github.com/zhouyangchao/AES GitHub Page: https://github.com/Northstrix/AES_in_CBC_mode_for_microcontrollers

APing2 is an improved (and C rewritten) version of APing. [dev has ceased, we are waiting for the official NPing project to start]

A console-based wireless scanner for Apple AirPort Wireless Cards on Mac OS X

ARI (Automated Recource Identifier) is an multithread DNS query tool. Given a root domain name, a character space (alphabet) and min/max word lengths, ARI queries all possible subdomain names.

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.

AUM is an extremely fast, small-state, cryptographically secure pseudo-random number generator and stream cipher. AUM exhibits uniform distribution, mixes rapidly, has no detected bias, and comes in three variants: AUM16, with an internal state array of 16+4 32-bit words; AUM32, with an internal state of 32+4 words; and AUM64 with a 64+4-word state. The former permit seeding with a key of up to 512 or 1024 bits, the latter with a 2048-bit key.

just a simple prototype for acfs

AUTHd: Admission control daemon is a system aiming to provide authentication and authorisation services to other services. Uses the keynote trust management system. It is accessible via IPC, network (OpenSSL support) and kernel-space.

AESOP (Advanced Encrypted Stackable Open Proxy) is a powerful application for creating encrypted TCP tunnels.