Open Source C++ Security Software - Page 4

This is a library for easy accessing chip cards /smart cards via a chipcard reader. It currently works under Linux, FreeBSD and Windows. It is tested with Towitoko and Kobil readers.

ActiveLock is an open-source copy protection, software licensing framework for all development enviroments supporting COM+ architecture. Core DLL available in VB2008 and VB6. Samples in C++, C#, Excel/Access VBA and keygens in PHP, ASP.NET available.

* April 2025: This project has moved to GitHub! The latest version can now be found at: https://github.com/kweatherman/IDA_ClassInformer_PlugIn. An IDA Pro Windows object RTTI vftable finder, fixer, and lister plug-in. Places structure defs, names, labels, and comments to make more sense of class and structure vftables ("Virtual Function Table"). Lists found RTTI structures and C++ classes in a window for browsing. Mentioned in Chris Eagle's: "The IDA Pro book": https://www.nostarch.com/idapro2.htm See: http://en.wikipedia.org/wiki/RTTI * July 2018, updated to IDA 7.1 Requires IDA Pro 7.1 or greater. To build you'll need MSVC 2017 and https://sourceforge.net/projects/ida-support-library/

PyKCS11: a complete PKCS#11 wrapper for Python, created using the SWIG compiler. API documentation: http://pkcs11wrap.sourceforge.net/api/

crax is a wordlist based md5/sha1 tester, written in c++ for Linux and other *nix based systems.

Microsoft SEAL is an open-source homomorphic encryption library that allows computations to be performed directly on encrypted data, with no need for any decryption. Developed by the Cryptography and Privacy Research group at Microsoft, it enables software engineers to build end-to-end encrypted data storage and computation services that never have to procure the customer's key. Microsoft SEAL is very easy to use, compile and run in many different environments. Homomorphic encryption is an encryption scheme that allows the cloud to compute directly on the encrypted data, without requiring the data to be decrypted first. This results in encrypted computations remaining encrypted, decrypted only by the data owner using the secret key.

OSS-Fuzz is a large-scale fuzz testing platform developed by Google to improve the security and reliability of widely used open source software. Fuzz testing is a proven method for uncovering programming errors such as buffer overflows and memory leaks, which can lead to severe security vulnerabilities. By leveraging guided in-process fuzzing, Google has already identified thousands of issues in projects like Chrome, and this initiative extends the same capabilities to the broader open source community. OSS-Fuzz integrates modern fuzzing engines with sanitizers and runs them at scale in a distributed environment, providing automated testing and continuous monitoring. The platform supports multiple programming languages including C/C++, Rust, Go, Python, Java/JVM, and JavaScript, ensuring wide coverage across critical open source projects.

ReHash is an easy-to-use console-based hash calculation tool written in C++. It supports many algorithms and output formats and it can be fully configured using some of the many command-line arguments which can be passed to the tool.

PuTTY SSH client for Symbian OS

Mailfilter is a flexible utility for UNIX (-like) operating systems to get rid of unwanted spam mails, before having to go through the trouble of downloading them into the local computer. It offers support for one or many POP accounts.

Open1X is an open source implementation of the IEEE 802.1X protocol. This project includes support for the supplicant, while other projects (e.g., FreeRADIUS) provide support for the authentication server.

MUTE is a secure, anonymous, distributed communications framework. Node-to-node connections are encrypted, and messages are routed using an ant-inspired algorithm. The first MUTE-based app supports anonymous file sharing.

Rcracki_mt can be used to perform a rainbow table attack on password hashes. It is intended for indexed&perfected rainbow tables, mainly generated by the distributed project www.freerainbowtables.com

phpLDAPadmin is a web-based LDAP administration tool for managing your LDAP server. With it you can browse your LDAP tree, view LDAP schema, perform searches, create, delete, copy and edit LDAP entries. You can even copy entries between servers.

Expand a TrueCrypt volume on the fly without reformatting. All kind of volumes (container files, disks and partitions) formatted with the NTFS file system are supported.

QPass is easy to use, open source password manager application with built-in password generator. You can store in it's database such data as passwords and logins which will be encrypted using AES-256 with PBKDF2(number of iterations set by user). Each entry can include additional information about entry such as name, url adress and description.

An attempt to collect (read rewrite) a set of tools for Ultima Online game playing. Many tools are closed source or discontinued: no way to enhance them with no sources. Here there will be such tools and sources.

The wolfSSL embedded SSL library (formerly CyaSSL) is a lightweight, portable, C-language-based SSL/TLS library targeted at IoT, embedded, and RTOS environments primarily because of its size, speed, and feature set. It works seamlessly in desktop, enterprise, and cloud environments as well. wolfSSL supports industry standards up to the current TLS 1.2 and DTLS 1.2, is up to 20 times smaller than OpenSSL, offers a simple API, an OpenSSL compatibility layer, OCSP and CRL support, is backed by the robust wolfCrypt cryptography library, and much more. wolfSSL relies on the FIPS 140-2 validated wolfCrypt library for all cryptographic functionality. Visit http://wolfssl.com/wolfSSL/fips.html for more info!

Pass simple is a multi-platform (MACOS, Linux, and Windows) GUI for pass (https://www.passwordstore.org/) , the standard unix password manager - passwordstore. The advantages of pass simple include the use of GPGME (native C++, seamless integration with Security cards) or rnp (realtime,multithreading and windows support), as well as support for YAML and Markdown. Documentation: https://shemeshg.github.io/pass-simple-mdbook/ Git: https://github.com/shemeshg/pass-simple-qt step by step install - On mac : https://shemeshg.github.io/pass-simple-mdbook/install_mac.html - On linux: https://shemeshg.github.io/pass-simple-mdbook/install_linux.html - On windows: https://shemeshg.github.io/pass-simple-mdbook/install_windows.html More screenshots https://github.com/shemeshg/pass-simple-qt/wiki

EncFS - virtual encrypted filesystem for Linux

A simple but powerful cross-platform utility for managing and accessing your most secret data. It stores passwords and whole files, so it can literally store any information you want to keep secret. Access your most-used passwords/URLs right out of a desktop tray icon. For advanced users, it includes a separate utility called Grypto-Transforms, which has a universal hash calculator with all the major hash functions, generic encrypt/decrypt functions and a base64/hex converter. Although the interface is simple and intuitive, the security is top-notch. It uses AES with CCM to secure and authenticate the data.

This is just an extremely basic key-logger.The source code is up so have fun. This key-logger stores it's logs inside of a text file known as Logs.txt. Later versions will contain a couple perks. I will release them in the coming weeks. This is for educational purposes only. I do not condone any nefarious uses for said keylogger. DO NOT USE ON ANY SYSTEM THAT IS NOT YOUR OWN. Also you must inform all users of said computer (if their are multiple accounts) that you will be using said program. I am not responsible for how you use this. (*Note: Looking for more positive criticism than actual publishing)

Free TACACS+ (tac_plus) engine (written in C++) and webui (PHP) allows network administrators to limit access to network devices. This project (tacplus/webui) use to be on www.networkforums.net. New and improved features been added since the last release on old website. ** New Release of WebUI ** Improved useability More searching capabilities in reports

The Kryptos Project began at George Mason University. The idea was to develop educational software that could be used to further break down and study different aspects of the implementation of cryptography.

The purpose of the tool is to perform fingerprinting of remote TCP/IP stacks based on Ofir Arkin's ICMP fingerprinting research. This tool is a practical implementation of results discovered during 'project X' http://www.sys-security.com/index.php