Awesome GitHub RepositoriesSecurity Profiles

This project is a suite of specialized tools for linting, minifying, analyzing, and managing container images and their associated registries. It provides a set of utilities including an image minifier to reduce image size, a security profiler to harden running containers, an image analyzer for static inspection, and a registry manager for organizing multi-architecture indices. The toolset distinguishes itself through behavior-based optimization and security. It uses dynamic analysis to track executed instructions and file access to remove unused binary data, and records kernel interactions t

Slim is a comprehensive suite for container lifecycle management, providing tools for image inspection, optimization, security hardening, and service troubleshooting. It functions as a platform for analyzing containerized applications through both static metadata review and dynamic behavioral probing, enabling users to understand image composition and runtime dependencies. The project distinguishes itself by automating the creation of minimal, production-ready container images. It achieves this by removing unnecessary files and components, flattening image layers, and synthesizing restrictive

This project is a security hardening guide and privacy configuration manual for macOS. It provides a comprehensive set of instructions for configuring system settings to improve privacy, reduce the attack surface, and implement a malware defense framework. The guide covers technical methods for validating software notarization, verifying application sandboxing, and auditing system activity. It distinguishes itself by providing detailed workflows for restricting high-risk features and applying advanced security configurations to protect the operating system. The documentation covers several k

systemd is a comprehensive system and service manager for Linux that orchestrates the entire operating system lifecycle. It functions as the primary init system, managing the transition from firmware to a fully initialized user space while providing a unified framework for service orchestration, hardware management, and resource control. The project distinguishes itself through its declarative, unit-based configuration model and dynamic dependency resolution, which allow for efficient, on-demand service activation and socket-based process management. It integrates deep system observability th

Lynis is an automated security auditing and system hardening framework designed for UNIX-based operating systems. It functions as a command-line utility that inspects local system configurations to identify security vulnerabilities, configuration weaknesses, and compliance gaps. By executing a series of modular tests, the tool generates actionable reports and remediation suggestions to assist in strengthening system defenses. The project distinguishes itself through a highly modular architecture that relies on shell-script-based execution and native system inspection. Users can define custom

Waydroid is a containerized mobile runtime that executes a full Android operating system directly on Linux desktop environments. By utilizing Linux kernel namespaces, it isolates the mobile environment while sharing the host kernel to provide native-like performance and hardware access for mobile applications. The project distinguishes itself through deep integration with the host system, bridging mobile display buffers to native desktop windows and translating host input events into mobile gestures. It enables multi-window management, allowing mobile applications to run alongside native desk

Talos is a minimal, immutable Linux distribution designed specifically for deploying and managing Kubernetes clusters. It functions as an API-driven infrastructure manager that replaces traditional shell access with a declarative gRPC interface to control operating system state and configuration. The system is distinguished by its use of a read-only root filesystem and a security-hardened kernel, which removes standard GNU utilities to reduce the attack surface. It ensures environment consistency by distributing the operating system as versioned, signed images and utilizes TPM-backed verified

This project is a comprehensive Linux server hardening guide and infrastructure documentation resource. It provides a set of validated security baselines and step-by-step instructions for implementing security controls and configuration best practices to protect production environments. The guide focuses on aligning systems with industry-standard security benchmarks, specifically those provided by the Center for Internet Security and Security Technical Implementation Guides. It includes a framework for using OpenSCAP to scan system configurations, verify compliance against reference profiles,

Kata Containers is an OCI container runtime that launches containers inside lightweight virtual machines to combine hardware-level isolation with container operational speed. It functions as a hardware-isolated container engine and lightweight VM hypervisor, providing a virtual machine monitor interface that abstracts multiple hypervisors to optimize for performance or specific hardware emulation. The project distinguishes itself through a confidential computing runtime that leverages hardware-backed trusted execution environments, such as Intel TDX and AMD SEV-SNP, to protect data in use. It

Simplewall is an application firewall manager and network traffic filter that provides a graphical interface for the Windows Filtering Platform. It controls inbound and outbound network access for individual programs and services by intercepting and filtering traffic at the kernel level. The project identifies specific binaries using file hashes to prevent spoofing and allows users to define custom firewall rules based on IP addresses, CIDR ranges, and port numbers. It includes a system for blocking operating system telemetry and managing blocklists of known malicious IP addresses. The tool

Firejail is a Linux application sandbox and kernel security wrapper that isolates untrusted applications from the host system. It uses kernel namespaces and seccomp filters to restrict filesystem access, drop kernel capabilities, and limit the system attack surface. The project is distinguished by its use of predefined security profiles to automatically apply filesystem restrictions and syscall limits based on the executable being launched. It provides specialized isolation for portable packages such as AppImages and implements X11 display isolation via proxy servers to prevent keyboard loggi

Nettacker هو إطار عمل لاختبار الاختراق المؤتمت مصمم لتنسيق الاستطلاع، وفحص المنافذ، واكتشاف الثغرات الأمنية. يعمل كأداة لاستطلاع الشبكة وماسح للثغرات الأمنية يقوم بتحديد المنافذ المفتوحة، وبصمات الخدمات، وفحص الأنظمة مقابل قواعد بيانات الثغرات الأمنية المعروفة. يتميز إطار العمل بدمج زاحف لتطبيقات الويب لاكتشاف المسارات المخفية عبر الـ fuzzing مع نظام لإدارة الثغرات الأمنية يحتفظ بنتائج الفحص في قاعدة بيانات لتتبع التقييمات التاريخية. كما يتضمن قدرات متخصصة لتعداد النطاقات الفرعية، وهجمات القوة الغاشمة (brute forcing) على بيانات الاعتماد، والقدرة على توجيه حركة المرور عبر وكلاء (proxies) لإخفاء الهوية. يغطي النظام نطاقاً واسعاً من القدرات الأمنية، بما في ذلك اكتشاف أصول الشبكة، وتدقيق الخدمات متعددة البروتوكولات، وتدقيق التكوين. ويدعم الفحص متعدد الأهداف عبر نطاقات IP وكتل CIDR، ويوفر أدوات لتوليد تقارير أمنية بتنسيقات متعددة. التحكم البرمجي متاح عبر واجهة REST، مما يسمح بدمج إطار العمل في خطوط أنابيب الأمان وسير عمل الأتمتة.

w3af is a web penetration testing suite and security audit framework designed to identify and exploit vulnerabilities in web applications. It functions as a vulnerability scanner that crawls targets to find injection points and a fuzzer used to discover hidden endpoints and test input validation. The project distinguishes itself by providing an intercepting HTTP proxy for capturing and modifying traffic, combined with a knowledge-base driven exploitation system. It enables the execution of security exploits to gain remote shell access and supports post-exploitation activities, such as routing

Kanidm is a centralized identity management server designed to handle authentication, authorization, and directory services across distributed infrastructure. It provides a comprehensive framework for managing human and service accounts, utilizing a schema-driven database to store identity records, group memberships, and system attributes. The platform supports a wide range of authentication methods, including passkeys, passwords, and standard protocols like OAuth2, OIDC, LDAP, and RADIUS. The system distinguishes itself through a granular access control engine that enforces security policies

node-oidc-provider هو إطار عمل لبناء خوادم تفويض وموفري هوية معتمدين من OpenID داخل بيئات Node.js. يوفر مجموعة شاملة من الأدوات لإدارة دورة الحياة الكاملة لخدمات OAuth 2.0 وOpenID Connect، بما في ذلك مصادقة المستخدم، وتسجيل العميل، وإصدار والتحقق من رموز الهوية والوصول. يتميز المشروع ببنية معيارية للغاية تسمح للمطورين بدمج خدمات المصادقة مباشرة في حزم تطبيقات الويب الحالية. وهو يدعم التخصيص المتقدم من خلال خط أنابيب طلب قائم على البرمجيات الوسيطة (middleware)، وخطافات دورة الحياة القائمة على الأحداث، ونهج قائم على الاستراتيجية لتنفيذ أنواع منح فريدة. تمتد هذه المرونة إلى إدارة البيانات، حيث يتيح نظام محول قابل للتوصيل استخدام قواعد بيانات خارجية لاستمرار الجلسات والرموز. بالإضافة إلى الامتثال الأساسي للبروتوكول، يتضمن إطار العمل قدرات أمنية وتشغيلية واسعة النطاق. وهو يدعم سياسات تفويض دقيقة، وإدارة مفاتيح التشفير مع تكامل التوقيع الخارجي، وملفات تعريف أمان متقدمة لحماية المعاملات الحساسة. يوفر النظام أيضاً ملاحظة مدمجة من خلال مراقبة أحداث دورة الحياة واكتشاف البيانات الوصفية المؤتمت لسهولة التفاعل البرمجي مع العملاء الخارجيين.

Argus is a modular network reconnaissance framework designed for gathering network intelligence, mapping infrastructure, and assessing security postures through automated discovery tasks. It operates as a containerized security toolset that allows for the consistent execution of specialized information-gathering modules across different operating systems. The system functions as an infrastructure audit tool and a web application security scanner, performing tasks such as DNS lookups, port scanning, and the inspection of HTTP headers to detect vulnerabilities. It also serves as a threat intell