Showing 279 open source projects for "c# open source"

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  • 1
    Open Semantic Search

    Open Semantic Search

    Open source semantic search and text analytics for large document sets

    Open Semantic Search is an open source research and analytics platform designed for searching, analyzing, and exploring large collections of documents using semantic search technologies. It provides an integrated search server combined with a document processing pipeline that supports crawling, text extraction, and automated analysis of content from many different sources.
    Downloads: 7 This Week
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  • 2
    multiOTP open source

    multiOTP open source

    PHP strong authentication library, web interface & CLI, OATH certified

    multiOTP is a PHP class, a powerful command line utility and a web interface developed by SysCo systèmes de communication sa in order to provide a completely free and easy operating system independent server side implementation for strong two factors authentication solution. multiOTP supports hardware and software tokens with different One-Time Password algorithms like OATH/HOTP, OATH/TOTP and mOTP (Mobile-OTP). QRcode generation is also embedded in order to support provisioning of Google...
    Downloads: 5 This Week
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  • 3
    uBlock Origin

    uBlock Origin

    An efficient blocker for Chromium and Firefox

    An efficient blocker add-on for various browsers. Fast, potent, and lean. uBlock Origin is not an "ad blocker", it is a wide-spectrum blocker, which happens to be able to function as a mere "ad blocker". The default behavior of uBlock Origin, when newly installed, is to block ads, trackers and malware sites through EasyList, EasyPrivacy, Peter Lowe’s ad/tracking/malware servers, Online Malicious URL Blocklist, and uBlock Origin's own filter lists. uBlock Origin (or uBlock₀) is not an ad...
    Downloads: 260 This Week
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  • 4
    Detect It Easy

    Detect It Easy

    Program for determining types of files for Windows, Linux and MacOS

    Detect It Easy (DiE) is a tool for determining the type and internal features of binary and other file formats. It is widely used by malware analysts, digital forensics investigators, reverse engineers, and security researchers to quickly inspect unknown files and infer their type, architecture, compiler/packer used, and internal structure. DiE supports a large variety of file formats — from common executables (Windows PE, Linux ELF, macOS Mach-O) to archives, mobile packages (APK, IPA),...
    Downloads: 265 This Week
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  • 5
    YouTube Music

    YouTube Music

    YouTube Music Desktop App bundled with custom plugins

    Open source, cross-platform, unofficial YouTube Music Desktop App with built-in ad blocker and downloader. Native look & feel, aims at keeping the original interface. Framework for custom plugins: change YouTube Music to your needs (style, content, features), enable/disable plugins in one click. Install the youtube-music-bin package from the AUR.
    Downloads: 149 This Week
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  • 6
    OSINT Framework

    OSINT Framework

    OSINT Framework

    OSINT-Framework is a web-based intelligence resource map designed to help investigators and researchers quickly locate free open-source intelligence tools and data sources. Rather than functioning as an automated scanner, it organizes hundreds of OSINT resources into a structured, navigable interface grouped by investigation type, such as usernames, email addresses, domains, and social media. The project was originally created from an information security perspective but has since expanded to support journalists, analysts, and digital investigators across many disciplines. ...
    Downloads: 79 This Week
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  • 7
    Adguard Browser Extension

    Adguard Browser Extension

    AdGuard browser extension

    ...We focus on advanced privacy protection features to not just block known trackers, but prevent web sites from building your shadow profile. Unlike its standalone counterparts (AG for Windows, Mac), the browser extension is completely free and open source. You can learn more about the difference here. AdGuard does not collect any information about you, and does not participate in any acceptable ads program. The only source of income we have is selling premium versions of our software, and we intend to keep it that way. AdGuard for Windows is not just another ad blocker, it is a multipurpose tool that combines all necessary features for the best web experience. ...
    Downloads: 36 This Week
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  • 8
    Notesnook

    Notesnook

    A fully open source & end-to-end encrypted note taking alternative

    ...Making privacy a paid feature means only the privileged few deserve it but privacy is your right. And rights don't have a price tag, or do they? To verify that your notes are actually encrypted (and we aren't just lying), you can use our open source tool, Vericrypt.
    Downloads: 19 This Week
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  • 9
    Bitwarden Browser Extension

    Bitwarden Browser Extension

    The Bitwarden browser extension vault

    Bitwarden Browser Extension lets you integrate Bitwarden directly into your browser of choice. Bitwarden is an open source password management solution that stores all your sensitive information securely in an encrypted vault. With this extension, you will be able to easily and conveniently access Bitwarden through your browser. Bitwarden Browser Extension is written using the Web Extension API and Angular, and supports a variety of browsers.
    Downloads: 17 This Week
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  • 10
    Buster

    Buster

    Captcha solver extension for humans

    Save time by asking Buster to solve captchas for you. Buster is a Firefox extension which helps you to solve difficult captchas by completing reCAPTCHA audio challenges using speech recognition. Challenges are solved by clicking on the extension button at the bottom of the reCAPTCHA widget. It is not guaranteed that challenges are always solved, the limitations of the technology need to be considered. The continued development of Buster is made possible thanks to the support of awesome...
    Downloads: 26 This Week
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  • 11
    RedAmon

    RedAmon

    AI-powered framework for automated penetration testing and red teaming

    RedAmon is an AI-powered red team framework designed to automate offensive cybersecurity operations from reconnaissance to exploitation and post-exploitation. It combines artificial intelligence with traditional penetration testing tools to create a fully autonomous pipeline capable of discovering vulnerabilities and executing security assessments without human intervention. It begins with a multi-phase reconnaissance engine that maps the entire attack surface of a target, collecting...
    Downloads: 18 This Week
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  • 12
    Social-Analyzer

    Social-Analyzer

    API, CLI, and Web App for analyzing and finding a person's profile

    Social Analyzer is an open source OSINT tool that helps investigators discover and analyze a person’s presence across a very large number of social media platforms. It provides a unified API, CLI, and web interface capable of scanning hundreds or thousands of sites for username matches and related metadata. The project includes modular detection and analysis components that users can enable depending on their investigative needs.
    Downloads: 11 This Week
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  • 13
    OWASP Juice Shop

    OWASP Juice Shop

    Probably the most modern and sophisticated insecure web application

    It can be used in security trainings, awareness demos, CTFs and as a guinea pig for security tools! Juice Shop encompasses vulnerabilities from the entire OWASP Top Ten along with many other security flaws found in real-world applications! Juice Shop is written in Node.js, Express and Angular. It was the first application written entirely in JavaScript listed in the OWASP VWA Directory. The application contains a vast number of hacking challenges of varying difficulty where the user is...
    Downloads: 18 This Week
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  • 14
    Flowsint

    Flowsint

    Graph-based OSINT investigation platform w visual relationship mapping

    Flowsint is an open source OSINT investigation platform designed to help analysts explore and understand relationships between digital entities through a visual graph interface. The platform focuses on reconnaissance and open source intelligence workflows, enabling investigators to map connections between domains, IP addresses, organizations, individuals, and other data points.
    Downloads: 9 This Week
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  • 15
    Status Desktop

    Status Desktop

    Status Desktop client made in Nim & QML

    Status Desktop is a client application developed in Nim and QML, providing a secure and private communication platform that integrates messaging, cryptocurrency wallet, and Web3 browser functionalities.
    Downloads: 6 This Week
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  • 16
    Adguard for iOS

    Adguard for iOS

    The most advanced ad blocker for iOS

    The most advanced Safari content blocker and a privacy keeper for iOS. AdGuard for iOS is an app that blocks ads in the Safari browser at an exceptional level and also provides additional Premium features like configurable DNS settings, encrypted DNS support (DOH, DOT, DNSCrypt), and custom ad-blocking subscriptions. To get more information and to download AdGuard for iOS, visit our website. AdGuard for Windows is more than an ad blocker. It is a multipurpose tool that blocks ads, controls...
    Downloads: 13 This Week
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  • 17
    Rocket.Chat

    Rocket.Chat

    The communications platform that puts data protection first

    ...Unlimited customizations, security assurances, and ability to contribute to the roadmap. Talk to colleagues, partners, vendors, website visitors, or customers, regardless of the channel they choose to connect with you. Become a part of the largest open-source communications community in the world. Collaborate with millions of users and developers who are improving the way the world communicates.
    Downloads: 7 This Week
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  • 18
    Domain Digger

    Domain Digger

    Domain analysis toolkit for DNS, IP, and WHOIS lookups

    Domain Digger is an open source toolkit designed to help users analyze and explore domain-related information in a structured and visual way. It provides a centralized interface for investigating various technical details associated with a domain, including DNS records, IP information, and WHOIS data. By combining several domain intelligence features into a single platform, it simplifies the process of gathering and understanding domain infrastructure details.
    Downloads: 7 This Week
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  • 19
    Damn Vulnerable GraphQL Application

    Damn Vulnerable GraphQL Application

    Vulnerable implementation of Facebook's GraphQL technology

    Damn Vulnerable GraphQL Application is an intentionally vulnerable implementation of Facebook's GraphQL technology, to learn and practice GraphQL Security. DVGA has numerous flaws, such as Injections, Code Executions, Bypasses, Denial of Service, and more. See the full list under the Scenarios section. A public Postman collection is also available to replay solutions to the challenges. DVGA supports Beginner and Expert level game modes, which will change the exploitation difficulty.
    Downloads: 6 This Week
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  • 20
    Retire.js

    Retire.js

    Scanner detecting the use of JavaScript libraries

    There is a plethora of JavaScript libraries for use on the web and in node.js apps out there. This greatly simplifies, but we need to stay updated on security fixes. "Using Components with Known Vulnerabilities" is now a part of the OWASP Top 10 and insecure libraries can pose a huge risk for your web app. The goal of Retire.js is to help you detect the use of versions with known vulnerabilities. Scan a web app or node app for use of vulnerable JavaScript libraries and/or node modules....
    Downloads: 9 This Week
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  • 21
    Privacy Badger

    Privacy Badger

    Privacy Badger automatically learns to block invisible trackers

    Privacy Badger is a browser extension that stops advertisers and other third-party trackers from secretly tracking where you go and what pages you look at on the web. If an advertiser seems to be tracking you across multiple websites without your permission, Privacy Badger automatically blocks that advertiser from loading any more content in your browser. To the advertiser, it’s like you suddenly disappeared. Privacy Badger was born out of our desire to be able to recommend a single...
    Downloads: 8 This Week
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  • 22
    Wiki.js

    Wiki.js

    A modern and powerful wiki app built on Node.js

    Works on virtually any platform and is compatible with either PostgreSQL, MySQL, MariaDB, MS SQL Server or SQLite! Manage all aspects of your wiki using the extensive and intuitive admin area. Running on the blazing-fast Node.js engine, Wiki.js is built with performance in mind. Fully customize the appearance of your wiki, including a light and dark mode. You'll be ready to go within minutes! Step-by-step install guides are available for all platforms. Make your wiki public, completely...
    Downloads: 10 This Week
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  • 23
    Is Website Vulnerable

    Is Website Vulnerable

    Finds publicly known security vulnerabilities in a website's frontend

    A command-line tool that scans websites for known security vulnerabilities in their frontend dependencies by checking against the Snyk vulnerability database.
    Downloads: 3 This Week
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  • 24
    reNgine

    reNgine

    Automated framework for web application reconnaissance and scanning

    ...It provides a streamlined workflow for penetration testers, bug bounty hunters, and security teams who need to perform reconnaissance efficiently and at scale. The platform integrates multiple open-source reconnaissance tools into a unified environment with a configurable scanning engine and an intuitive web interface. reNgine focuses on improving traditional reconnaissance workflows by organizing collected data in a database and correlating results to make them easier to analyze. This approach helps security professionals avoid manually searching through scattered files and instead work with structured, searchable reconnaissance data. ...
    Downloads: 5 This Week
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  • 25
    IntelOwl

    IntelOwl

    Centralized platform for automated threat intelligence analysis

    IntelOwl is an open source platform designed to manage and enrich threat intelligence data at scale. It provides a centralized environment where security analysts can gather information about suspicious files and observables such as IP addresses, domains, URLs, or hashes using a single API request. The platform integrates numerous online intelligence sources and advanced malware analysis tools, enabling users to obtain comprehensive threat intelligence without manually querying multiple services. ...
    Downloads: 4 This Week
    Last Update:
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