Showing 319 open source projects for "security"

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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. Open Semantic Search includes an ETL framework that can ingest documents, process them through analysis steps, and...
    Downloads: 6 This Week
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  • 2
    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: 3 This Week
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  • 3
    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. By presenting these relationships in an interactive graph, Flowsint allows users to quickly identify patterns,...
    Downloads: 3 This Week
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  • 4
    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: 0 This Week
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  • 5
    node-rate-limiter-flexible

    node-rate-limiter-flexible

    Count and limit requests by key with atomic increments

    rate-limiter-flexible counts and limits number of actions by key and protects from DDoS and brute force attacks at any scale. It works with Redis, process Memory, Cluster or PM2, Memcached, MongoDB, MySQL, PostgreSQL and allows to control of requests rate in single process or distributed environment. All operations in memory or distributed environments use atomic increments against race conditions. Combine limiters, block key for some duration, delay actions, manage failover with insurance...
    Downloads: 0 This Week
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  • 6
    CASL

    CASL

    CASL is an isomorphic authorization JavaScript library

    CASL is an isomorphic authorization JavaScript library that restricts what resources a given user is allowed to access. It's designed to be incrementally adoptable and can easily scale between a simple claim-based and fully featured subject and attribute-based authorization. It makes it easy to manage and share permissions across UI components, API services, and database queries.
    Downloads: 0 This Week
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  • 7
    TwitchAdSolutions

    TwitchAdSolutions

    This repo aims to provide multiple solutions for blocking Twitch ads

    TwitchAdSolutions is an open-source repository that aggregates multiple techniques, scripts, and tools designed to block or bypass advertisements on the Twitch streaming platform. Rather than being a single application, it serves as a curated collection of methods that users can apply depending on their environment, including browser extensions, proxy-based approaches, and custom scripts. The project focuses on maintaining functional workarounds for Twitch’s evolving ad delivery system,...
    Downloads: 0 This Week
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  • 8
    pompelmi

    pompelmi

    Minimal Node.js wrapper around ClamAV

    Pompelmi is an open-source application designed to provide a simple and efficient interface for interacting with large language models, focusing on usability and accessibility. It offers a streamlined chat-based experience where users can communicate with AI models for various tasks such as writing, analysis, and general assistance. The application emphasizes a clean and minimal interface, reducing complexity while maintaining essential functionality. It is designed to support local or...
    Downloads: 1 This Week
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  • 9
    OpenPGP.js

    OpenPGP.js

    OpenPGP implementation for JavaScript

    This project aims to provide an Open Source OpenPGP library in JavaScript so it can be used on virtually every device. Instead of other implementations that are aimed at using native code, OpenPGP.js is meant to bypass this requirement (i.e. people will not have to install gpg on their machines in order to use the library). The idea is to implement all the needed OpenPGP functionality in a JavaScript library that can be reused in other projects that provide browser extensions or server...
    Downloads: 1 This Week
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    Stop Storing Third-Party Tokens in Your Database

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  • 10
    Live-Forensicator

    Live-Forensicator

    A suite of Tools to aid Incidence Response and Live Forensics

    Live-Forensicator is a toolkit intended for live forensic collection and initial triage on Windows machines. It automates the capture of volatile information—running processes, network connections, loaded drivers, account sessions, and in-memory artifacts—into a consistent artifact set that investigators can analyze offline. The tool tries to be non-invasive while collecting sensitive data quickly and logs the collection steps to preserve chain-of-custody details and to help auditors...
    Downloads: 3 This Week
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  • 11
    ThumbmarkJS

    ThumbmarkJS

    World's best free browser fingerprinting library

    ThumbmarkJS is an MIT-licensed browser fingerprinting library that produces stable fingerprints with 90% uniqueness. It works with normal and private browsing. ThumbmarkJS is a free, open‑source browser fingerprinting JavaScript library, designed as an alternative to FingerprintJS. It generates distinct, persistent device fingerprints using web APIs like canvas, audio, fonts, WebGL, and more, enabling identification of browsers across sessions, even in incognito or cleared-cache...
    Downloads: 0 This Week
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  • 12
    Network Security Toolkit (NST)

    Network Security Toolkit (NST)

    A network security analysis and monitoring toolkit Linux distribution.

    Network Security Toolkit (NST) is a bootable ISO image (Live USB Flash Drive) based on Fedora 42 providing easy access to best-of-breed Open Source Network Security Applications and should run on most x86_64 systems. The main intent of developing this toolkit was to provide the security professional and network administrator with a comprehensive set of Open Source Network Security Tools.
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    Downloads: 178 This Week
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  • 13
    OpenZeppelin Contracts

    OpenZeppelin Contracts

    OpenZeppelin Contracts is a library for secure smart contracts

    A library for secure smart contract development. Build on a solid foundation of community-vetted code. OpenZeppelin Contracts uses semantic versioning to communicate backward compatibility of its API and storage layout. To keep your system secure, you should always use the installed code as-is, and neither copy-paste it from online sources nor modify it yourself. The library is designed so that only the contracts and functions you use are deployed, so you don't need to worry about it...
    Downloads: 0 This Week
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  • 14
    Apisauce

    Apisauce

    Axios + standardized errors + request/response transforms

    Talking to APIs doesn't have to be awkward anymore. Low-fat wrapper for the amazing Axios HTTP client library. All responses follow the same flow: success and failure alike. Responses have a problem property to help guide exception flow, attach functions that get called each request, attach functions that change all request or response data. Detects connection issues (on React Native). The only required property is baseURL and it should be the starting point for your API. It can contain a...
    Downloads: 0 This Week
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  • 15
    Nano ID

    Nano ID

    A secure, URL-friendly, unique string ID generator for JavaScript

    Nano ID is a library for generating random IDs. Likewise UUID, there is a probability of duplicate IDs. However, this probability is extremely small. Meanwhile, a lot of projects generate IDs in small numbers. For those projects, the ID length could be reduced without risk. This calculator aims to help you realize the extent to which the ID length can be reduced. Instead of using the unsafe Math.random(), Nano ID uses the crypto module in Node.js and the Web Crypto API in browsers. These...
    Downloads: 0 This Week
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  • 16
    passff

    passff

    zx2c4 pass manager extension for Firefox, Chrome and Opera

    zx2c4 pass management extension for Mozilla Firefox. Pending Chrome port. Official signed version can be found on the Mozilla add-on page. This extension will allow you to access your zx2c4 pass repository directly from your web browser. You can choose to automatically fill and submit login forms if a matching password entry is found. Add-on that allows users of the unix password manager 'pass' to access their password store from Firefox. PassFF allows users of the unix password manager pass...
    Downloads: 0 This Week
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  • 17
    Safe Exam Browser
    Safe Exam Browser is a webbrowser-environment to carry out online-exams safely. The software changes any computer into a secure workstation. It regulates the access to any utilities and prevents students from using unauthorised resources.
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    Downloads: 165,999 This Week
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  • 18
    Aviator Predictor

    Aviator Predictor

    Aviator hack: seed-inspection of aviator crash predictor & aviator app

    Our downloadable SHA256 analysis tool powers the Aviator predictor, Aviator predictor app, and aviator crash predictor. Available for desktop, it’s designed for research, fairness verification, and safe demo testing Demo-focused aviator predictor tools — seed-inspection helpers (SHA-512 / SHA-256), AI-assisted summaries, and demo bot templates for aviator crash predictor, Start in demo mode to test safely. Disclaimer: Provided for analytical and testing purposes only. No predictive...
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    Downloads: 979 This Week
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  • 19
    OWASP Juice Shop

    OWASP Juice Shop

    Probably the most modern and sophisticated insecure web application

    OWASP Juice Shop is 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. ...
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    Downloads: 219 This Week
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  • 20
    StatiCrypt

    StatiCrypt

    Password protect a static HTML page

    StatiCrypt uses AES-256 and WebCrypto to encrypt your HTML file with your long password and return a static page including a password prompt and the javascript decryption logic that you can safely upload anywhere (see what the page looks like). This means you can password protect the content of your public static HTML file, without any back-end - serving it over Netlify, GitHub pages, etc. You can encrypt a file online in your browser (client side). StatiCrypt uses WebCrypto to generate a...
    Downloads: 0 This Week
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  • 21
    CacheGuard Gateway

    CacheGuard Gateway

    Free UTM appliance: firewall, VPN, WAF and antivirus in one ISO.

    Securing your network should not require an enterprise budget. CacheGuard is a free open-source network security appliance for startups and growing businesses that need serious protection without the complexity. Install CacheGuard-OS on any x86 machine or VM and get a complete security gateway in under an hour. No plug-ins, no compatibility issues. Everything works out of the box. CacheGuard-OS is not an app, it IS the OS. A fully custom network appliance operating system built from scratch over 20 years, now fully open source. ...
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    Downloads: 48 This Week
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  • 22
    Stake Crash Predictor

    Stake Crash Predictor

    Stake Crash Predictor is a toolkit for stake mines predictor & Plinko.

    The Stake Crash Predictor is a focused toolkit that combines statistical analysis, optional server fairness seed hash decrypt helpers, and AI-assisted summaries to help you study rounds on Stake.us. This project centers on the stake mines predictor and stake predictor workflows Demo-focused stake crash predictor app — seed-inspection helpers (SHA-512 / SHA-256), AI-assisted summaries, and demo bot templates for stake mines predictor too, Start in demo mode to test safely. Disclaimer:...
    Downloads: 213 This Week
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  • 23
    StrongKey FIDO Server (SKFS)

    StrongKey FIDO Server (SKFS)

    FIDO® Certified StrongKey FIDO Server (SKFS)

    An open source implementation of the FIDO2 protocol to support passwordless strong authentication using public-key cryptography. Supports registration, authentication (all platforms), and transaction authorization (for native Android apps).
    Downloads: 20 This Week
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  • 24
    EJBCA, JEE PKI Certificate Authority
    EJBCA is an enterprise class PKI Certificate Authority built on JEE technology. It is a robust, high performance, platform independent, flexible, and component based CA to be used standalone or integrated in other JEE applications.
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    Downloads: 143 This Week
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  • 25
    ufonet

    ufonet

    UFONet - Denial of Service Toolkit

    UFONet - Is a set of hacktivist tools that allow launching coordinated DDoS and DoS attacks and combine both in a single offensive. It also works as an encrypted DarkNET to publish and receive content by creating a global client/server network based on a direct-connect P2P architecture. + FAQ: https://ufonet.03c8.net/FAQ.html -------------------------------------------- -> UFONet-v1.8 [DPh] "DarK-PhAnT0m!" (.zip) -> md5 = [ c8ab016f6370c8391e2e6f9a7cbe990a ] -> UFONet-v1.8...
    Downloads: 17 This Week
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