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

  • Gemini 3 and 200+ AI Models on One Platform Icon
    Gemini 3 and 200+ AI Models on One Platform

    Access Google's best plus Claude, Llama, and Gemma. Fine-tune and deploy from one console.

    Build generative AI apps with Vertex AI. Switch between models without switching platforms.
    Start Free
  • Train ML Models With SQL You Already Know Icon
    Train ML Models With SQL You Already Know

    BigQuery automates data prep, analysis, and predictions with built-in AI assistance.

    Build and deploy ML models using familiar SQL. Automate data prep with built-in Gemini. Query 1 TB and store 10 GB free monthly.
    Try Free
  • 1
    KeePass

    KeePass

    A lightweight and easy-to-use password manager

    KeePass Password Safe is a free, open source, lightweight, and easy-to-use password manager for Windows, Linux and Mac OS X, with ports for Android, iPhone/iPad and other mobile devices. With so many passwords to remember and the need to vary passwords to protect your valuable data, it’s nice to have KeePass to manage your passwords in a secure way. KeePass puts all your passwords in a highly encrypted database and locks them with one master key or a key file. As a result, you only have to remember one single master password or select the key file to unlock the whole database. And the databases are encrypted using the best and most secure encryption algorithms currently known, AES and Twofish. See our features page for details.
    Leader badge
    Downloads: 1,541,672 This Week
    Last Update:
    See Project
  • 2
    Universal Password Manager

    Universal Password Manager

    Store all your passwords in one secure encrypted database.

    Universal Password Manager allows you to store all your passwords in one highly secure encrypted database. Its strengths are simplicity, portability and security (uses 128bit AES encryption). UPM is available on Android, Windows, OS X & Linux.
    Leader badge
    Downloads: 33 This Week
    Last Update:
    See Project
  • 3
    The database access library for C++ programmers that provides the illusion of embedding SQL in regular C++ code, staying entirely within the C++ standard.
    Leader badge
    Downloads: 47 This Week
    Last Update:
    See Project
  • 4
    SoupToNuts is a repository of technical articles and example software covering Postfix, OpenSSH, C and C++, Live Linux CD, MySQL, SQLite, Berkeley DB, Bash and System Administration.
    Downloads: 50 This Week
    Last Update:
    See Project
  • Try Google Cloud Risk-Free With $300 in Credit Icon
    Try Google Cloud Risk-Free With $300 in Credit

    No hidden charges. No surprise bills. Cancel anytime.

    Use your credit across every product. Compute, storage, AI, analytics. When it runs out, 20+ products stay free. You only pay when you choose to.
    Start Free
  • 5

    Stock Inventory Management

    PHP Stock Inventory Management System - POS

    A web-based application which will manage stock inventory so easily: Dashboard, Stock Management, Purchasing, Sales, Suppliers, Customers, Outstandings, and Payments. Nice look and feel interface. It supports to be displayed in mobile-device. This web application is actually generated by PHPMaker without touch any code in the generated script files. All the customization are done from inside of PHPMaker Project. Thus, all the changes are saved in the project side, so that you will be able to maintain the project and upgrade it in future easily and quickly. This related PHPMaker Project file (including all the Extensions that used by this project) can be downloaded from http://www.ilovephpmaker.com. The latest version supports PHPMaker 2019. Technical support will be provided only for those of you who have subscribed to the site. Demo? Please visit: http://phpstock.ilovephpmaker.com/ For login, please use: - Username: admin - Password: master
    Downloads: 13 This Week
    Last Update:
    See Project
  • 6
    MailArchiva is a powerful, full featured email archiving (email archiver) and compliance solution for mail systems such as Microsoft Exchange. It stores all incoming, outgoing and internal emails for long term storage. A web based user interface is avail
    Downloads: 6 This Week
    Last Update:
    See Project
  • 7
    sqlmap
    sqlmap is an open source penetration testing tool that automates the process of detecting and exploiting SQL injection flaws and taking over of database servers.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 8
    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.
    Downloads: 8 This Week
    Last Update:
    See Project
  • 9
    phpLDAPadmin
    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.
    Downloads: 16 This Week
    Last Update:
    See Project
  • Host LLMs in Production With On-Demand GPUs Icon
    Host LLMs in Production With On-Demand GPUs

    NVIDIA L4 GPUs. 5-second cold starts. Scale to zero when idle.

    Deploy your model, get an endpoint, pay only for compute time. No GPU provisioning or infrastructure management required.
    Try Free
  • 10
    FLAG was designed to simplify the process of log file analysis and forensic investigations. FLAG facilitates efficient analysis of large quantities of data within an interactive environment. PyFlag is the reimplementation of FLAG in Python.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 11
    Keyring lets you securely store digital secret keys on your Palm handheld computer. This information might include computer account passwords, credit card or banking numbers, GnuPG passphrases, or OPIE pads. (Previously "GNU Keyring for PalmOS".)
    Downloads: 1 This Week
    Last Update:
    See Project
  • 12
    Absinthe is an automated SQL injection utility capable of both blind and verbose SQL injections.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 13
    wmpasman stores your passwords, and makes them available for pasting (both via the middle-click PRIMARY selection and the CLIPBOARD selection) at the click of a button. It also contains a digital clock. Access is controlled by a passphrase.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 14
    MetaCoretex security scanner is an extreemely modular plugin based security scanner written entirely in JAVA to allow the use of JDBC Type IV drivers when scanning databases. Initially, most plugins will likely be for DBs.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 15
    Download code, Learn code, Share code. The Ongoing Object-oriented Perl Project. scripts, tutorials, modules, case studies, anything OOPerl --not excluding contributions of OO discipline in other programming languages.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 16
    Grained Login is a fine-grained login system for Qt applications. It uses SHA1 hashed passwords to retrieve user rights from a SQLite database. An administration dialog handles the maintenance of the users, the roles, the rights and the password history.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    Adapdev.NET is an enterprise framework that builds on the Microsoft.NET framework, providing enhanced components for object caching, database access and querying, code generation, unit testing and encryption, among others.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18

    An Open Source Knowledge Base System

    An open source, web based, platform independent knowledge base system.

    Free open source knowledge base software. Extensively search-able, Versatile and easy to use. easy to set up and administer. Comment hover links let you read in an AJAX generated hover window, the comments to an article in the main list view without having to go to the comments page. Password protected user accounts, and group support, with read only guest user, full control admin, power user/moderator, and default data entry user with restricted privileges. Users can view all data but only modify their own data unless user is admin or moderator, default users can't delete anything. Moderator is more restricted then admin but less restricted then default user. Supported data export formats: .doc .xls .csv .pdf and .xml. Printing and exporting can be done from any part of the site. single articles or multiple items from the list view. Multiple report types to keep track of your site. Change password support, Password recovery by user name or email support
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    Botkiller is a php-script which helps to flood the databases of bots, searching the web for email-adresses. Its goal is to create a huge network of servers running the script and to trap the bots in it while feeding it useless adresses.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    CD Keyper is a Database Application programmed on the .NET 2.0 Framework using Visual Basic .NET which is designed to hold CD Keys and related information. The database uses 168-bit DES Encryption to secure your CD Keys.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    Magnet Card based authentication kiosk for computer lab login.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    CarrierPigeon enables intelligent, transparent and secure usage of data sources across networked sites. The underlying, distributed Java-framework is built on the concept of proxy drivers to provide a real VPN experience.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    Cipherbox

    Cipherbox

    Cipherbox is a vault that utilizes six encryption algorithms.

    This project is deprecated. Please refer to https://sourceforge.net/projects/midbar/ or https://sourceforge.net/projects/midbar-firebase-edition/ Cipherbox was my attempt to build a multi-user Midbar. Cipherbox is what I consider to be a cryptographic swiss knife. It utilizes six encryption algorithms, and it's also a vault that's locked with four RFID cards, your username, and password. Github: https://github.com/Northstrix/Cipherbox Tutorials for: V1.0: https://www.instructables.com/Cipherbox/ V2.0: https://www.instructables.com/Cipherbox-V20/ V3.0: https://www.instructables.com/Cipherbox-V30/ V3.0 Lite: https://www.instructables.com/Cipherbox-V30-Lite/
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    Clouseau for SQL Server is designed to aid system administrators (SAs) and Microsoft SQL Server database administrators (DBAs) in the identification and resolution of various vunerabilities found within Microsoft's enterprise database server:
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    ConDEnSE (Confidential Data Enabled Statistical Exploration) will be a web-based environment for statistical analysis of confidential data from various database sources, based on Plone and R, and using the Jackknife method of confidentiality protection.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • 2
  • 3
  • 4
  • Next
MongoDB Logo MongoDB