Awesome GitHub RepositoriesPattern Occurrence Identification Algorithms

This project is a comprehensive, community-maintained knowledge base and toolkit designed for competitive programming. It serves as a centralized repository for algorithmic theory, data structures, and mathematical techniques, providing a structured reference for informatics and collegiate programming competitions. The project distinguishes itself by integrating educational content with a robust suite of automation utilities. It provides a complete workflow for competitive programming, including tools for automated test case generation, solution verification, and direct interaction with onlin

Nmap is a command-line network security scanner and reconnaissance framework designed for infrastructure mapping and security auditing. It functions as a packet crafting utility that probes target systems to identify active hosts, detect open ports, and determine the services and operating systems running on a network. The tool distinguishes itself through its ability to perform raw socket packet injection and stateful connection tracking, allowing it to bypass standard operating system networking stacks. It utilizes an asynchronous concurrency model to manage large-scale network scans and em

Holehe is an email account discovery and presence verification tool used for open source intelligence. It scans various social media platforms and web services to identify if a specific email address is linked to an existing account. The tool verifies account existence by utilizing registration and password recovery endpoints without notifying the account owner. It maps digital footprints by checking for the presence of an email across numerous third-party services and extracting available account metadata.

Nikto is an open-source HTTP security auditing tool and web server vulnerability scanner. It functions as a reconnaissance engine designed to identify insecure server options, outdated software, and common vulnerabilities by analyzing HTTP responses. The project differentiates itself through capabilities for intrusion detection evasion and web server fingerprinting. It uses request-level encoding and timing spacers to bypass security filters and employs signature-based identification to determine specific server software versions and misconfigurations. The scanner covers broad capability are

WAFW00F allows one to identify and fingerprint Web Application Firewall (WAF) products protecting a website.

NGINX Ingress Controller هو مدير حركة مرور أصلي لـ Kubernetes يتعامل مع الطلبات الخارجية ويوجهها إلى الخدمات الداخلية. يترجم كائنات Kubernetes API والتعليقات التوضيحية إلى تكوينات وكيل لإدارة حركة مرور HTTP وTCP وUDP الواردة. يتميز المتحكم بتوجيه حركة المرور المتقدم وتكامل الأمان. يدعم تقسيم حركة المرور (Blue-green وCanary)، بالإضافة إلى التوجيه القائم على المحتوى والمسار (Regex). تتم إدارة الأمان عند الحافة عبر جدار حماية تطبيقات الويب، وحماية رفض الخدمة، ومجموعة متنوعة من طرق المصادقة بما في ذلك OpenID Connect وJSON Web Tokens. يوفر المشروع مجموعة واسعة من القدرات التي تغطي إنهاء وتمرير TLS، والمراقبة النشطة لصحة الخدمات الأولية، واستمرارية الجلسة. كما يتضمن أدوات مراقبة مثل تكامل مقاييس Prometheus، ولوحات معلومات حركة المرور في الوقت الفعلي، وتتبع الطلبات الموزع. يتم دعم التثبيت من خلال Helm charts، أو مشغل (Operator)، أو عمليات نشر صور الحاويات القياسية.

Loki is an endpoint detection tool, forensic artifact analyzer, and threat intelligence scanner. It functions as a YARA-based indicator of compromise scanner designed to identify malicious persistence mechanisms, web shells, and unauthorized administration tools across local and remote systems. The project distinguishes itself by integrating multi-source threat intelligence, allowing for the loading of custom signature sets and encrypted indicators. It combines hash-based artifact detection with YARA rule execution to scan files, process memory, and registry hives for known malicious byte seq