Open Source Windows Security Software

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

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  • 1
    OWASP Mantra - Security Framework

    OWASP Mantra - Security Framework

    Free and Open Source Browser based Security Framework

    OWASP Mantra - Free and Open Source Browser based Security Framework, is a collection of free and open source tools integrated into a web browser, which can become handy for penetration testers, web application developers, security professionals etc.
    Downloads: 34 This Week
    Last Update:
    See Project
  • 2
    ClamAVSuite

    ClamAVSuite

    An alternative to ClamWin

    ClamAV-Suite is a gui for ClamAV developed for Windows 10 (x64 only). ClamAV-Suite allows to scan your device in three different ways: -fast scan -full scan -custom scan For other information see documentation. If you represent CISCO and suspect trademark violations contact me at: dntpanic[at]users[dot]sourceforge[dot]net After 3 years since the project is on sourceforge I realized that names and logo could be copyrighted.
    Downloads: 11 This Week
    Last Update:
    See Project
  • 3
    Rainbow Tables Generation Project allow free use of rainbow tables for software RainbowCrack. Tables Generated by Winrtgen. Thank you, mao.
    Leader badge
    Downloads: 11 This Week
    Last Update:
    See Project
  • 4
    OpenFirewall (only for windows XP)
    Only for windows XP OpenFirewall is based on two lines of defence first WIPFW ( Kernel-mode driver ) and second tdifw ( application-mode TDI-driver ) . Is a Windows firewall easy to use like the commercial products
    Downloads: 7 This Week
    Last Update:
    See Project
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    Auth0 B2B Essentials: SSO, MFA, and RBAC Built In

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  • 5
    IKECrack is an IKE/IPSec crack tool designed to perform Pre-Shared-Key [password] analysis of RFC compliant aggressive mode authentication.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 6
    BitCrazy's Faucet-in-a-Box Mod

    BitCrazy's Faucet-in-a-Box Mod

    Mod of the original Faucet-in-a-Box faucet PHP script

    Mod of the original Faucet-in-a-Box faucet PHP script (based on its revision 69). Includes pre-installed Anti-Bot Links 5.75, full support of user balances, countdown timer and some other improvements and cool features. ======================================== Minimum requirements: PHP 5.4.4+ (5.5 recommended) MySQL (5.6 recommended) ======================================== CHANGELOG { [F] - bugfixes, [+] - new features, [!] - known issues } Current release (version 7): [+]: CACert.pem updated to latest version. [+]: FaucetHub.php was replaced with native FaucetHub library! [+]: Faucet now has page "Currency rate", where you can see USD price of selected currency. [+]: Anti-Bot Links were updated to version 5.75 [F]: + various related fixes & small changes. [!]: Script has no support for FaucetHub's "last_status" code and "checkAddress()" fn (at least, now)
    Downloads: 2 This Week
    Last Update:
    See Project
  • 7
    This a a small program to encrypt/decrypt files using AES (Advanced Encryption Standard)
    Downloads: 3 This Week
    Last Update:
    See Project
  • 8
    AnDDoS

    AnDDoS

    Stealth Anonymous Kill-The-Server

    The classic DDoS! Overload the server. It is simple but harmful. Watch out your server.
    Leader badge
    Downloads: 3 This Week
    Last Update:
    See Project
  • 9
    CipherPic

    CipherPic

    Encrypt and decrypt an image

    Downloads: 3 This Week
    Last Update:
    See Project
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  • 10
    Reaver is a network vulnerability scanner built on top of Nessus with an easy to use "web front-end" and reporting system. Reaver will aid administrators in identifying, cataloguing and remediation of security vulnerability...DEV -missing web interface
    Downloads: 3 This Week
    Last Update:
    See Project
  • 11
    Arcanum Editor
    The Arcanum Editor is a small but powerful tool to encrypt and decrypt messages. The program also comes with it's own format CTXT. This format is based on XML and allows you to save texts with the Advanced Encryption Standard.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 12
    In DeCrypto you will find a collection of scripts for helping decrypt messages. Eventully I am going to put these scripts together into a nice interface.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 13
    This is a Java library for the Nussus vulnerability scanner. It has also been tested to work with the OpenVAS server.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 14
    REAPER Forensics
    Rapid Evidence Acquisition Project for Event Reconstruction (REAPER) - Open Source forensic environment for the complete automation of the digital investigation process. At its core is Debian Live and the Open Computer Forensics Architecture (OCFA).
    Downloads: 2 This Week
    Last Update:
    See Project
  • 15
    Collection of open source security tools that enhance the ability of people and companies to secure their environment. These tools will build upon the foundation laid by the security community.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 16
    CyberDemon is highly experimental prototype of the antivirus engine and is based on a new model of artificial neuron (cyberneuron).
    Downloads: 1 This Week
    Last Update:
    See Project
  • 17
    JNI - CAPI (MSCryptoAPI) interface allowing Java applications to use SSL Sockets and utilize CAPI for key material persistance, CRL checking, and Cert-chain validation.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 18
    JSSF - Java Server Security Faces it's framework for security layer. With JSP tags and pages/resource access control. Support MyFaces and Sun RI JSF
    Downloads: 1 This Week
    Last Update:
    See Project
  • 19
    Password Checker

    Password Checker

    A program designed to check passwords.

    This program checks the namespace of the password input ([a-z][A-Z][0-9][`-/]) and then determine the total number of passwords that an attacker might go through to brute-force the password. This is currently and ALPHA program, and as such everything that you "get" out of it should be examined closely.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 20
    Portscan is a simple TCP port scanner (connect scan, similar to nmap -sC). It is implemented with threads for better speed. Please see the code and review it. Criticism is more than welcome. Helps needed to make it robust.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 21

    Setra

    Password protected zip file cracker.

    Setra is a cross-platform command line utility used to brute-force password protected zip file. It is written in the Python programming language.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 22
    A security framework for providing AAA functionality for Avalon based applications. The pluggable architecture for underlying datastores and Authentication, Authorization and Auditing Managers provides a flexible, extensible framework.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    A C++/Qt program for use in encrypting and decrypting simple substitution cyphers. These cyphers are often found in newspapers and various puzzle books.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    ADAM is the Active Defense Algorithm and Model. It is a formally defined process of determining appropriate active response actions in the event of an attack. This implementation shows that active defense can be a legitimate and responsible security tool
    Downloads: 0 This Week
    Last Update:
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  • 25
    AES.g is a port of the Advanced Encryption Standard (or Rijndael) to the GPU using a mix of C++ and Cg programming languages. It is portable and built as a class-based program, using OpenGL or DirectX libraries.
    Downloads: 0 This Week
    Last Update:
    See Project
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