Search Results for "security linux"
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Showing 5992 open source projects for "security linux"
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Zen Linux
Simple, free and efficient ad-blocker and privacy guard
Zen is an open-source system-wide ad-blocker and privacy guard for Windows, macOS, and Linux. It works by setting up a proxy that intercepts HTTP requests from all applications and blocks those serving ads, tracking scripts that monitor your behavior, malware, and other unwanted content. By operating at the system level, Zen can protect against threats that browser extensions cannot, such as trackers embedded in desktop applications and operating system components. Zen comes with many... -
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security-audit
A coding-agent skill for multi-phase security audits
security-audit is a coding-agent skill for running structured security audits on software repositories. It organizes the audit into multiple phases so the agent does not simply search randomly for vulnerabilities. The workflow begins with reconnaissance, then moves into parallel hunting across attack classes such as injection, access control, business logic, cryptography, feature abuse, and chained attacks. Findings are then challenged through separate validation agents to reduce false... -
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Agentic Security
Agentic LLM Vulnerability Scanner / AI red teaming kit
The open-source Agentic LLM Vulnerability Scanner. -
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Talos Linux
Talos Linux is a modern Linux distribution built for Kubernetes
Talos Linux is Linux designed for Kubernetes – secure, immutable, and minimal. Supports cloud platforms, bare metal, and virtualization platforms. All system management is done via an API. No SSH, shell or console. Production-ready supports some of the largest Kubernetes clusters in the world. Open source project from the team at Sidero Labs. It only takes 3 minutes to launch a Talos cluster on your laptop inside Docker. Talos reduces your attack surface. It's minimal, hardened and... -
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Codex Security
SDKs and CLI for Codex Security
Codex Security is an OpenAI command-line tool and TypeScript SDK for discovering, validating, and fixing vulnerabilities in source code. It can scan an entire repository, review code changes, and preserve findings across repeated security assessments. Developers can run it interactively from a terminal or embed it in automated CI workflows. Authentication supports ChatGPT sign-in for local use and API keys for noninteractive environments. The SDK exposes a programmatic interface that... -
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SCAP Security Guide
Security automation content in SCAP, Bash, Ansible, and other formats
The purpose of this project is to create security policy content for various platforms, Red Hat Enterprise Linux, Fedora, Ubuntu, Debian, SUSE Linux Enterprise Server (SLES), as well as products, Firefox, Chromium, JRE. We aim to make it as easy as possible to write new and maintain existing security content in all the commonly used formats. "SCAP content" refers to documents in the XCCDF, OVAL and Source DataStream formats. -
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Cyber Security Mindmap
This repository will contain many mindmaps for cyber security tech
Cyber Security Mindmap is a large visual reference collection for cybersecurity tools, technologies, methods, courses, and certifications. It organizes complex subjects into tree-shaped diagrams that show relationships and learning paths at a glance. Topics include penetration testing, red teaming, OSINT, forensics, cloud and container security, compliance, networking, and privilege escalation. Tool-focused maps cover products and utilities such as Nmap, Wireshark, Metasploit, Burp Suite,... -
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Symfony Security Bundle
Integration of the Security component into the Symfony framework
Symfony Security Bundle is a powerful tool for adding authentication and authorization to Symfony applications. It provides mechanisms for managing user roles, password encryption, and access control. The bundle supports various authentication methods, including form login, HTTP basic auth, OAuth, and more. It also integrates with Symfony’s firewall and access control systems for secure application development. -
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Code Quality and Security for C#
Code analyzer for C# and VB.NET projects
Sonar offers a single cohesive solution with a consistent set of metrics and hundreds of static analysis rules to detect your coding issues early. Plus fast and high-precision analysis means high value, low noise, and reliable results always. A single solution for dozens of popular languages, development frameworks and IaC platforms. Our powerful language-specific analysis not only detects coding issues but also helps you understand what's wrong and how to fix it. Our publicly available... -
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Symfony Security Core
Symfony Security Component - Core Library
Part of the Symfony framework, the Security Core component provides the foundational tools for managing authentication, authorization, and access control in PHP applications. It’s framework-agnostic and can be used independently in any PHP project. -
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MCP Security Audit
Powerful MCP (Model Context Protocol) Server that audits npm packages
The MCP Security Audit Server is a powerful Model Context Protocol server that audits npm package dependencies for security vulnerabilities, integrating with remote npm registries for real-time security checks. -
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Cloud Security Attacks
Azure and AWS Attacks
Cloud Security Attacks is a curated reference collection focused on offensive and defensive security research for major cloud platforms. Its primary sections organize material around Amazon Web Services and Microsoft Azure. The repository links to research on identity and access management, privilege escalation, cloud storage, containers, authentication, and common configuration weaknesses. It also includes material on cloud-specific attack paths, security testing methodologies, and... -
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HTML5 Security Cheatsheet
A collection of HTML5 related XSS attack vectors
H5SC, or the HTML5 Security Cheatsheet, is a public reference collection for researching browser-based cross-site scripting behavior. It catalogs HTML5-related XSS vectors so security professionals can compare how markup, browser features, and parsing behavior affect injection risks. The repository also includes supporting files intended for controlled XSS testing. A collection of lesser-known browser behaviors helps researchers investigate edge cases that ordinary checklists may miss.... -
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Code Quality and Security for Java
SonarSource Static Analyzer for Java Code Quality and Security
Hundreds of unique rules to find Java bugs, code smells & vulnerabilities. Sonar static analysis helps you build and maintain high-quality Java code. Covering popular build systems, standards and versions, Sonar elevates your coding game while keeping vulnerabilities at bay. With each Java version, we create dedicated rules so you learn shiny, new features and avoid pitfalls. Consistently find tricky, hard-to-spot issues in your regular expressions. Allow you to effortlessly repair your Java... -
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Personal Security Checklist
A compiled checklist of 300+ tips for protecting digital security
Personal Security Checklist is a comprehensive, plain-language checklist for improving personal digital security and privacy across devices, accounts, and everyday workflows. It’s organized so that complete beginners can make quick, high-impact changes, while advanced users can dig into deeper hardening steps. The guidance spans topics like passwords, 2FA, device encryption, browser hygiene, network safety, backups, and incident response planning. Each section breaks recommendations into... -
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spring-security-jwt-guide
Spring Security With JWT
This project is a comprehensive example repository that demonstrates how to secure a Spring Boot application using Spring Security and JSON Web Tokens (JWT). It is built on Spring Boot 3.x and Java 21, and includes integrations such as Spring Security 6.x, JPA (via Hibernate) for persistence, and Redis for session/token management. The goal is to show how to migrate from stateful, session-based auth toward stateless, modern REST API authentication using JWTs, roles, and permission checks.... -
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Toolbx Linux
Tool for interactive command line environments on Linux
Toolbx is a tool for Linux, which allows the use of interactive command line environments for development and troubleshooting the host operating system, without having to install software on the host. It is built on top of Podman and other standard container technologies from OCI. Toolbx environments have seamless access to the user's home directory, the Wayland and X11 sockets, networking (including Avahi), removable devices (like USB sticks), systemd journal, SSH agent, D-Bus, limits, /dev... -
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Armbian Linux Build Framework
Armbian Linux Build Framework
Powerful menu-driven configuration tool along with stock Debian utilities. BASH shell and lightweight XFCE-based desktop. Standard boot, config, and update methods with minimal user-space footprint. Special config utilities are optional. A distributed image is compressed to its real data size which starts below 1G. Login is possible via serial, HDMI/VGA or SSH. Boot loader and kernel optimizations, memory caching, ZRAM swap, and video acceleration where applicable. Images are made fully... -
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MCP Server (Rad Security)
Rad Security MCP Server
The RAD Security MCP Server is an MCP server that provides AI-powered security insights for Kubernetes and cloud environments. It integrates with the RAD Security platform to enhance security analysis and monitoring. -
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OWASP Find Security Bugs
The SpotBugs plugin for security audits of Java web applications
The SpotBugs plugin for security audits of Java web applications. Find Security Bugs is the SpotBugs plugin for security audits of Java web applications. It can detect 141 different vulnerability types with over 823 unique API signatures. Cover popular frameworks including Spring-MVC, Struts, Tapestry and many more. Plugins are available for Eclipse, IntelliJ / Android Studio and NetBeans. Command line integration is available with Ant and Maven. Can be used with systems such as Jenkins and... -
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Obscura
The headless browser for AI agents and web scraping
Obscura is a security-focused project aimed at providing tools and techniques for enhancing privacy, anonymity, and operational security in digital environments. It is designed for users who need to obscure their digital footprint and reduce traceability across systems. The project typically includes utilities for masking identity, managing secure communication, and mitigating surveillance risks. It emphasizes practical implementations of privacy-preserving workflows rather than purely... -
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Claude Code Security Reviewer
An AI-powered security review GitHub Action using Claude
The claude-code-security-review repository implements a GitHub Action that uses Claude (via the Anthropic API) to perform semantic security audits of code changes in pull requests. Rather than relying purely on pattern matching or static analysis, this action feeds diffs and surrounding context to Claude to reason about potential vulnerabilities (e.g. injection, misconfigurations, secrets exposure, etc). When a PR is opened, the action analyzes only the changed files (diff-aware scanning),... -
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Ghidra
Ghidra is a software reverse engineering (SRE) framework
Ghidra is a free and open-source reverse engineering framework developed by the NSA for analyzing compiled software. It supports a wide array of instruction sets and executable formats, offering features such as decompilation, disassembly, scripting, and interactive graphing. Designed for security researchers and analysts, Ghidra provides a robust environment for understanding malware, auditing code, and performing software forensics. It includes both GUI-based and headless analysis modes. -
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ZAP
The OWASP ZAP core project
The OWASP Zed Attack Proxy (ZAP) is one of the world’s most popular free security tools and is actively maintained by a dedicated international team of volunteers. It can help you automatically find security vulnerabilities in your web applications while you are developing and testing your applications. It's also a great tool for experienced pentesters to use for manual security testing. ZAP is an easy to use integrated penetration testing tool for finding vulnerabilities in web... -
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Nikto
Web server vulnerability scanner for security assessments
Nikto is an open-source web server scanner that performs comprehensive tests to detect potentially dangerous files, outdated server software, and configuration issues. It’s widely used by penetration testers and security professionals for auditing web applications and infrastructure. Nikto supports multiple output formats and can integrate with other tools for automated scanning workflows.
