Security Software

Browse free open source Security software and projects for Mac and BSD below. Use the toggles on the left to filter open source Security software by OS, license, language, programming language, and project status.

  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

    Deploy in 115+ regions with the modern database for every enterprise.

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  • The All-in-One Commerce Platform for Businesses - Shopify Icon
    The All-in-One Commerce Platform for Businesses - Shopify

    Shopify offers plans for anyone that wants to sell products online and build an ecommerce store, small to mid-sized businesses as well as enterprise

    Shopify is a leading all-in-one commerce platform that enables businesses to start, build, and grow their online and physical stores. It offers tools to create customized websites, manage inventory, process payments, and sell across multiple channels including online, in-person, wholesale, and global markets. The platform includes integrated marketing tools, analytics, and customer engagement features to help merchants reach and retain customers. Shopify supports thousands of third-party apps and offers developer-friendly APIs for custom solutions. With world-class checkout technology, Shopify powers over 150 million high-intent shoppers worldwide. Its reliable, scalable infrastructure ensures fast performance and seamless operations at any business size.
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  • 1
    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.
    Downloads: 10 This Week
    Last Update:
    See Project
  • 2
    Cryptomak contains cipher and tools for encryption utility written in php such as substitution, vigenere, affine, transposition and index of coincidence. It is powered by Phrame platform which implements MVC design and Smarty template engine.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 3
    The goal of this project is to design and write comercial quality software and aplications with fully respect to free software (like in "free speach"). The software designed by us will target various fields: from scientific applications to multimedia an
    Downloads: 1 This Week
    Last Update:
    See Project
  • 4
    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!
    Downloads: 0 This Week
    Last Update:
    See Project
  • Simple, Secure Domain Registration Icon
    Simple, Secure Domain Registration

    Get your domain at wholesale price. Cloudflare offers simple, secure registration with no markups, plus free DNS, CDN, and SSL integration.

    Register or renew your domain and pay only what we pay. No markups, hidden fees, or surprise add-ons. Choose from over 400 TLDs (.com, .ai, .dev). Every domain is integrated with Cloudflare's industry-leading DNS, CDN, and free SSL to make your site faster and more secure. Simple, secure, at-cost domain registration.
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  • 5
    CivilAction lets you create a Choose Your Own Adventure type story that can be played on Java enabled cell phone. A desktop application lets you write story files. People run the story on their phone. Make a 'Tresure hunt' or 'Amaze Race' type game.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    Here is a little utility I wrote to facilitate my work when I have to try methods on deciphering coded messages. Well, of course for all those who do not treasure hunts, it may seem slightly unnecessary. So for them, it can also be used to encode a messa
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    HumanSudokuSolver is intended to solve Sudoku puzzles in a way human beings would do (non brute force). It currently solves most of the puzzles I tried and can output a step-by-step solution. Developers who want to contribute are welcome!
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    <b>IVJ MUD (Masive Multiplayer Text Game) is a SSL-based soft:<br>-Client (GUI)<br>-Server (GUI)<br>-Applet (GUI)<br>-Protocol (SSL-based, use of localization files that store strings to reduce trafic and allow for instant i18n.<br> LOOKING FOR HELP!</b
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    A java application for creating, playing and solving SuDoku puzzles of various types. Features both a Swing GUI and command-line operation. The automatic solving of puzzles uses "smart" techniques rather than a brute force search of every possibility.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Enterprise and Small Business CRM Solution | Clear C2 C2CRM Icon
    Enterprise and Small Business CRM Solution | Clear C2 C2CRM

    Voted Best CRM System with Top Ranked Customer Support. CRM Management includes Sales, Marketing, Relationship Management, and Help Desk.

    C2CRM consists of four modules that integrate to provide a comprehensive CRM solution: Relationship Management, Sales Automation, Marketing Automation, and Customer Service. Only buy what each user needs.
    Learn More
  • 10
    Computer chess engine written using Qt4, which works under Knights, Jose, Arena and other chess board GUI games. Uses bitboard game representation and alpha beta brute-force search to analyse chess positions.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11

    Reactor Breeder

    A Genetic Algorithm for Reactors in StarMade

    This software uses a genetic algorithm to "evolve" reactor designs for Schema's space-simulation game, Star-Made (http://star-made.org/). One of the more unique aspects of the game is that ship power management is not as simple as filling a cube with power generation blocks. This mechanism leads to difficulties in getting maximal power generation out of such reactors. This program rectifies this issue by using a self-organizing variant of brute force search. Much of the search space is pruned early on by a user-selectable fitness function. Within a few epochs, reactor output quickly converges to several sub-optimal, yet high-output reactors. Given enough time, the idea is that the optimal reactor configuration will be yielded.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    SLPasswordSuite offers you multiple choices to work with the password stored in Second Life clients.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    This is a simple app, created around an original sudoku solver based only on heuristics, not brute force. It's coded in Java/SWT(GUI toolkit). It's an example of MVC and of Visitor, Observer, Strategy, Abstract Factory, Singleton Design Patterns.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    Tetris Puzzle Solver

    Tetris Puzzle Solver

    Fills a rectangle using given tetris shapes

    Fills a rectangle using given tetris shapes (tetraminos) using an optimized brute force algorithm. A puzzle can have many different solutions; this solver will stop at the first one. Not all puzzles are solveable. Created to solve the annoying tetris puzzles in The Talos Principle and Sigils of Elohim.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    A admin mod for the game garrysmod written in lua. This mod is designed to allow vastly greater control over users than other mods. The user interface may not be beautiful but the mod will be very powerful.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    Confiture is the new generation of the cryptographic software, Confiture use the all new innovation cryptographic.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    iDate searches via Bluetooth if there are potentially nice dates in your vicinity. You will be notified who is in your vicinity has iDate and whether these people could be a nice date if for each the profile matches the search profile of the other.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    pyMoul: Python tools for Myst Online - URU Live (MOUL)
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    A non-brute-force sudoku solver. Ukodos is sodoku backwards; According to wikipedia, Sodoku is a bacterial zoonotic disease.
    Downloads: 0 This Week
    Last Update:
    See Project
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