Search Results for "security tools" - Page 2

Showing 961 open source projects for "security tools"

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  • 1
    PentestAgent

    PentestAgent

    AI agent framework for black-box security testing

    PentestAgent is an open-source autonomous security testing platform designed to help organizations identify vulnerabilities and assess security posture by simulating real-world attack scenarios without manual intervention. It brings a modular and automated approach to penetration testing by orchestrating a suite of tools and scripts that can emulate common exploitation techniques, reconnaissance workflows, and post-exploitation activities across targets.
    Downloads: 2 This Week
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  • 2
    emp3r0r

    emp3r0r

    Linux/Windows post-exploitation framework made by linux user

    A post-exploitation framework for Linux/Windows. Initially, emp3r0r was developed as one of my weaponizing experiments. It was a learning process for me trying to implement common Linux adversary techniques and some of my original ideas. So, what makes emp3r0r different? First of all, it is the first C2 framework that targets Linux platform including the capability of using any other tools through it. Take a look at the features for more valid reasons to use it.
    Downloads: 26 This Week
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  • 3
    WebHackersWeapons

    WebHackersWeapons

    A collection of cool tools used by Web hackers

    WebHackersWeapons is a community-maintained catalog of tools used for web application security research and testing. Rather than providing one scanner, it indexes a broad ecosystem of specialized open-source security utilities. The collection spans analysis, penetration testing, proxies, scanners, reconnaissance, reverse engineering, fuzzing, automation, and supporting utilities. Individual entries link to their original projects so researchers can evaluate tools according to a particular assessment task. ...
    Downloads: 1 This Week
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  • 4
    Destructive Command Guard

    Destructive Command Guard

    The Destructive Command Guard (dcg) is for blocking dangerous git

    ...It intercepts shell commands before execution and blocks operations that could erase files, rewrite Git history, destroy infrastructure, or remove data. The Rust implementation uses fast filtering and context-aware rules to distinguish dangerous execution from harmless text matches. Its modular security packs cover Git, filesystems, databases, containers, cloud platforms, Kubernetes, Terraform, and other tools. Users can inspect denials, enable agent-specific profiles, add allowlist entries, or temporarily bypass a rule when necessary. It also provides scan modes for CI and pre-commit checks, while a fail-open design avoids stopping work because of parser errors or timeouts.
    Downloads: 106 This Week
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  • 5
    OSIRIS

    OSIRIS

    Open Source Global Intelligence Platform

    OSIRIS is an open-source global intelligence platform for real-time situational awareness across multiple data domains. It is designed as a web dashboard that brings together aviation, maritime, CCTV, seismic, fire, weather, space, news, and cyber-related data into one interface. The project uses modern web technologies to render large numbers of entities visually and interactively on maps and dashboards. It positions itself as a transparent alternative to closed intelligence platforms by...
    Downloads: 320 This Week
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  • 6
    Hacks

    Hacks

    A collection of hacks and one-off scripts

    ...Many of the tools in the repository are designed for efficiency and simplicity, enabling users to perform complex operations with minimal overhead. It is particularly popular among security researchers and developers who need quick, flexible solutions for niche problems.
    Downloads: 6 This Week
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  • 7
    Anthropic Cybersecurity Skills

    Anthropic Cybersecurity Skills

    754 structured cybersecurity skills for AI agents

    ...It emphasizes structured interaction patterns, ensuring that outputs are consistent and actionable. The repository also encourages modularity, allowing individual skills to be combined into larger security pipelines. It is particularly useful for developers exploring how AI can augment traditional cybersecurity practices. Overall, the project serves as a foundation for building AI-driven security tools and workflows.
    Downloads: 9 This Week
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  • 8
    PEASS-ng

    PEASS-ng

    Privilege Escalation Awesome Scripts SUITE

    These tools search for possible local privilege escalation paths that you could exploit and print them to you with nice colors so you can recognize the misconfigurations easily. All the scripts/binaries of the PEAS suite should be used for authorized penetration testing and/or educational purposes only. Any misuse of this software will not be the responsibility of the author or of any other collaborator. Use it at your own machines and/or with the owner's permission. Here you will find...
    Downloads: 40 This Week
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  • 9
    DVWA

    DVWA

    PHP/MySQL web application

    Damn Vulnerable Web App (DVWA) is a PHP/MySQL web application that is damn vulnerable. Its main goals are to be an aid for security professionals to test their skills and tools in a legal environment, help web developers better understand the processes of securing web applications and aid teachers/students to teach/learn web application security in a classroom environment. The aim of DVWA is to practice some of the most common web vulnerabilities, with various levels of difficulty, with a simple straightforward interface. ...
    Downloads: 396 This Week
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  • 10
    HackerRepo.org

    HackerRepo.org

    Collection of cybersecurity-related references, scripts, tools, code

    HackerRepo is a massive curated repository that aggregates thousands of cybersecurity, ethical hacking, and digital forensics resources into a single structured knowledge base. The project is designed as a companion learning hub for security professionals, penetration testers, and researchers who want organized access to tools, references, and training material. It spans both offensive and defensive security topics, including exploit development, threat hunting, reverse engineering, AI security, and bug bounty methodologies. The repository is continuously maintained and categorized into specialized directories so users can quickly locate relevant learning material or utilities. ...
    Downloads: 2 This Week
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  • 11
    dirsearch

    dirsearch

    Web path scanner

    An advanced command-line tool designed to brute force directories and files in webservers, AKA web path scanner. Wordlist is a text file, each line is a path. About extensions, unlike other tools, dirsearch only replaces the %EXT% keyword with extensions from -e flag. For wordlists without %EXT% (like SecLists), -f | --force-extensions switch is required to append extensions to every word in wordlist, as well as the /. To use multiple wordlists, you can separate your wordlists with commas....
    Downloads: 13 This Week
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  • 12
    System Prompts and Models of AI Tools

    System Prompts and Models of AI Tools

    Full System Prompts, Internal Tools & AI Models

    ...By exposing these system-level instructions, it highlights how AI tools are designed to reason, act, and interact with users. It also emphasizes transparency and security awareness, especially around prompt leaks and vulnerabilities. Overall, it acts as a comprehensive knowledge base for studying and experimenting with real-world AI system prompts.
    Downloads: 0 This Week
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  • 13
    Kheish

    Kheish

    Kheish: A multi-role LLM agent for tasks like code auditing

    Kheish is a framework designed for cybersecurity professionals to automate penetration testing tasks, providing tools to streamline security assessments.
    Downloads: 3 This Week
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  • 14
    PentAGI

    PentAGI

    Perform penetration testing tasks

    ...The project is built to be modular and extensible so researchers and red teams can customize behavior or integrate additional tools as needed. By focusing on autonomous decision-making in cybersecurity contexts, PentAGI represents part of the broader trend toward AI-assisted offensive security automation.
    Downloads: 4 This Week
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  • 15
    thc-hydra

    thc-hydra

    Shows how easy it would be to gain unauthorized access to a system

    Number one of the biggest security holes are passwords, as every password security study shows. This tool is a proof of concept code, to give researchers and security consultants the possibility to show how easy it would be to gain unauthorized access from remote to a system. There are already several login hacker tools available, however, none does either support more than one protocol to attack or support parallelized connects.
    Downloads: 47 This Week
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  • 16
    Gpg4win

    Gpg4win

    GnuPG for Windows

    Gpg4win is the official Windows distribution of the GnuPG encryption ecosystem, providing an accessible graphical environment for secure email and file protection. It packages the GnuPG engine together with user-friendly tools such as certificate management utilities, Windows Explorer integration, and Outlook plugins, enabling encryption workflows without requiring command-line expertise. The suite supports both OpenPGP and S/MIME standards, allowing organizations and individuals to secure...
    Downloads: 32 This Week
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  • 17
    Mobile Verification Toolkit

    Mobile Verification Toolkit

    Helps with conducting forensics of mobile devices

    Mobile Verification Toolkit (MVT) is a collection of utilities to simplify and automate the process of gathering forensic traces helpful to identify a potential compromise of Android and iOS devices. It has been developed and released by the Amnesty International Security Lab in July 2021 in the context of the Pegasus project along with a technical forensic methodology and forensic evidence. MVT is a forensic research tool intended for technologists and investigators. Using it requires understanding the basics of forensic analysis and using command-line tools. This is not intended for end-user self-assessment. ...
    Downloads: 36 This Week
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  • 18
    bazzite

    bazzite

    Bazzite is a cloud native image built upon Fedora Atomic Desktops

    Bazzite is a custom Fedora Silverblue variant that provides an immutable desktop operating system tailored for developers and power users. It integrates a curated set of tools and configurations to enhance productivity and streamline the development workflow.
    Downloads: 70 This Week
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  • 19
    Windows 11 Guide

    Windows 11 Guide

    Windows Security tools, Encryption, Nextcloud, Graphics, Gaming

    Windows 11 Guide is a comprehensive, single-repository handbook for setting up and tuning a Windows 11 (and often Windows 10) desktop for real day-to-day use, covering everything from basic configuration to advanced development and gaming scenarios. It walks users through installing essential applications, configuring Windows security tools, setting up encryption and backups, and integrating productivity services like Nextcloud. The guide also dives into graphics and gaming optimizations, making it useful for both casual users and power users who want better performance and stability. For developers and technical users, it includes sections on virtualization, containers, and Windows Subsystem for Linux (WSL2), showing how to build a capable dev environment on top of Windows. ...
    Downloads: 23 This Week
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  • 20
    Prowler

    Prowler

    An open source security tool to perform AWS security assessment

    Prowler is an Open Source security tool to perform AWS security best practices assessments, audits, incident response, continuous monitoring, hardening, and forensics readiness. It contains more than 200 controls covering CIS, PCI-DSS, ISO27001, GDPR, HIPAA, FFIEC, SOC2, AWS FTR, ENS and custom security frameworks. Prowler is a command-line tool that helps you with AWS security assessment, auditing, hardening, and incident response. It follows guidelines of the CIS Amazon Web Services...
    Downloads: 2 This Week
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  • 21
    SkillSpector

    SkillSpector

    Security scanner for AI agent skills

    SkillSpector is a security scanner built to evaluate AI agent skills before they are installed or trusted. It helps teams inspect skills used by tools such as Claude Code, Codex CLI, and Gemini CLI. The project focuses on detecting vulnerabilities, malicious behavior, and risky patterns that may be hidden inside skill files. It combines fast static checks with optional LLM-based semantic review for issues that require deeper intent analysis.
    Downloads: 34 This Week
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  • 22
    airgeddon

    airgeddon

    This is a multi-use bash script for Linux systems

    airgeddon is an alive project growing day by day. Interface mode switcher (Monitor-Managed) keeping selection even on interface name changing. DoS over wireless networks using different methods (mdk3, mdk4, aireplay-ng). "DoS Pursuit mode" is available to avoid AP channel hopping (available also on DoS performed on Evil Twin attacks). Full support for 2.4Ghz and 5Ghz bands. Assisted WPA/WPA2 personal networks Handshake file and PMKID capturing. Cleaning and optimizing Handshake captured...
    Downloads: 38 This Week
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  • 23
    frida

    frida

    Dynamic instrumentation toolkit for developers

    ...Frida is and will always be free software (free as in freedom). We want to empower the next generation of developer tools, and help other free software developers achieve interoperability through reverse engineering. We are proud that NowSecure is using Frida to do fast, deep analysis of mobile apps at scale. Frida has a comprehensive test-suite and has gone through years of rigorous testing across a broad range of use-cases.
    Downloads: 212 This Week
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  • 24
    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.
    Downloads: 9 This Week
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  • 25
    Rancher

    Rancher

    Complete container management platform

    From datacenter to cloud to edge, Rancher lets you deliver Kubernetes-as-a-Service. Rancher is a complete software stack for teams adopting containers. It addresses the operational and security challenges of managing multiple Kubernetes clusters, while providing DevOps teams with integrated tools for running containerized workloads. From datacenter to cloud to edge, Rancher's open source software lets you run Kubernetes everywhere. You don’t need to figure Kubernetes out all on your own. Rancher is open source software, with an enormous community of users. ...
    Downloads: 15 This Week
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