A platform to develop, run and administer CTF competitions. This is the online echoCTF.RED platform source code
- ctf
- echoctf
- cybersecurity
- hacking
Repository Index
86,076 visible repositories in the index
241–264 of 277 · Most stars
A Python library and command line tools to provide interactive log visualization.
- cybersecurity
- investigation
- malware-analysis
- malware-research
基于 ARTEX 的 AI 自主渗透测试系统，支持多 Agent 协作、资产探索与漏洞管理，提供本地部署面板。
- ai-agents
- artex
- cybersecurity
- golang
OpenID Connect, the authentication protocol and identity layer on top of OAuth 2.0 used in many SSO and adopted in many social logins (Apple, Facebook, Google, ...etc). Find this curated list of providers, services, libraries, and resources to adopt it and know more about existing specs.
Mock an SSH server and define all commands it supports (Python, Twisted)
A flexible playground for Android CTF challenges.
- android
- ctf
- cybersecurity
- playground
Autonomous DFIR agent: point it at disk images, memory dumps or log exports and get back an investigation that shows its work. Volatility 3, Plaso, YARA and any OpenAI-compatible LLM.
A modular Python application to pull intelligence about malicious files
- malware-analysis
- malware-research
- investigation
- cybersecurity
Defensive mitigation and testing toolkit for PHP security vulnerabilities (CVE-2026-109618, CVE-2026-109619, CVE-2026-115560), including Apache protections and PHP hardening guidance
- cybersecurity
- defenses
- patches
- php
A simple script which implements different Cognito attacks such as Account Oracle or Priviledge Escalation
- audit
- cognito
- cybersecurity
- scanner
Add a layer of active defense to your cloud applications.
- cybersecurity
- deception
- decoy
- honeytoken
Cake Fuzzer is a project that is meant to help automatically and continuously discover vulnerabilities in web applications created based on specific frameworks with very limited false positives.
- cybersecurity
- hacking
- iast
- dast
🪓 High-Speed Log Analysis & Forensics Tool - Part of NullSec Toolkit
Audit and fix your Mac's security in one command. No agent, no signup, open source.
- cli
- compliance
- endpoint-security
- golang
Paper vault for passwords and secrets
- cryptocurrency
- cryptography
- cybersecurity
- digital-asset-security
Agentic memory for CTI in Python — STIX knowledge graphs, threat-actor alias resolution, offline-first RAG, MCP server for Claude Code and LangChain agents
- claude-code
- cti
- llm
- rag
▶️ An awesome list of awesome Brazilian YouTubers that teach about technology. Tutorials about web development, computer science, machine learning, game development, cybersecurity, and more.
Security training for the apps you actually ship. Open your browser and start hacking.
Professional ECU Diagnostics & Tuning Suite
- automotive
- csharp
- diagnostics
- dotnet
🛡️ Free AI that blocks hackers while you sleep. Runs on cheap hardware. When someone in Tokyo gets attacked, you're protected in 30 seconds. No fees. No experts needed. Just protection. One node's detection → everyone's protection.
- ai-security
- cybersecurity
- ids
- iot-security
Forensic tool for acquisition, triage and analysis of remote block devices via iSCSI protocol.
- acquisition
- cybersecurity
- forensics
- iscsi
Rule Processor Y is a next-gen Rule processor with complex multibyte character support built to support Hashcat
- cybersecurity
- hashcat
- hashcat-rules
- johntheripper
Self-hosted AI-assisted CTI-to-detection workbench for ATT&CK mapping, IOC/CVE intelligence, Threat Radar, malware triage, Attack Simulation, and SIEM validation.
IOS/MAC Denial-Of-Service [POC/EXPLOIT FOR MASSIVE ATTACK TO IOS/MAC IN NETWORK]