security

Open-source AI agent firewall for MCP security and agent egress. Scans mediated HTTP, MCP, A2A, and WebSocket traffic for exfiltration, SSRF, and prompt injection, and emits mediator-signed action receipts: verifiable audit evidence from outside the agent.

A command-line tool to get valuable information out of AWS CloudTrail

Security module for php7 and php8 - Killing bugclasses and virtual-patching the rest!

📝 ⌨️ A GNU/Linux keylogger that works!

Use Cloudflare Gateway DNS/VPN to block ads, malware and tracking domains - free alternative to NextDNS, Pi-hole and AdGuard

Filesystem in userspace (FUSE) with transparent authenticated encryption

Security Knowledge Framework (SKF) Python Flask / Angular project

👩‍🏫 👨‍🏫 The open-source curriculum of Enki!

HAL – The Hardware Analyzer

Android security guides, roadmap, docs, courses, write-ups, and teryaagh.

方便获取每日安全资讯的爬虫和推送程序

A library for detecting known secrets across many web frameworks

Capability-oriented version of the Rust standard library

Home of the dionaea honeypot

A security library for FastAPI that provides middleware to control IPs, log requests, detect penetration attempts, honeypot setup, behavioural analysis, emergency mode lockdown, block Cloud Provider IPs, country blocking, and much more... It integrates seamlessly with FastAPI to offer robust protection against various security threats.

PHP Secure Configuration Checker

MCP configuration to connect AI agent to a Linux machine.

💡 SpringBoot+Spring Security基本配置

Enterprise AI bastion host for secure AI API and MCP access, with unified proxying, RBAC, audit logs, rate limiting, and cost tracking across OpenAI, Anthropic, Gemini, and self-hosted LLMs.

A fuzzer for full VM kernel/driver targets

:book: :headphones: :tv: :calendar: Список полезных русскоязычных ресурсов, связанных с ИТ - https://awesomeit.ru

One gateway in front of every protocol. Same policy across MCP, LLMs, databases and containers. Wire-level enforcement at under 5ms.

Libtpms-based TPM emulator with socket, character device, and Linux CUSE interface.

Full set of AppArmor policies

A free utility that finds malware, adware and other security threats

A Dynamic Environment to Evaluate Attacks and Defenses for LLM Agents.

Bug Bounty Tricks and useful payloads and bypasses for Web Application Security.

i2pd browser bundle

🔓A Curated List Of Modern Android Exploitation Conference Talks

Robber is open source tool for finding executables prone to DLL hijacking