
Reverse-Engineering
A FREE comprehensive reverse engineering tutorial covering x86, x64, 32-bit/64-bit ARM, 8-bit AVR and 32-bit RISC-V architectures.

A FREE comprehensive reverse engineering tutorial covering x86, x64, 32-bit/64-bit ARM, 8-bit AVR and 32-bit RISC-V architectures.

Free hands-on digital forensics labs for students and faculty

Fastjson 1.2.83 RCE 靶场环境 (CVE-2026-16723)

Educational standalone JavaScript implementation of the public exploit for CVE-2016-9079 (Firefox Use-After-Free), adapted from the original…

OWASP Mutillidae II is a free, open-source, deliberately vulnerable web application providing a target for web-security training. This is an…


An OWASP-aligned intentionally vulnerable platform for learning and testing AI, LLM, RAG, MCP, and Agentic AI security.

Xiaomi HyperOS AVCodec Medya Framework'ündeki Use-After-Free (CVE-2025-21082) Zafiyetinin Derinlemesine Analizi, Rust Simülasyonu ve İnteraktif Web…

CVE-2025-21756: Attack of the Vsock

Ronin is a Free and Open Source Ruby Toolkit for Security Research and Development. Ronin also allows for the rapid development and distribution of…

Awesome free cloud native security learning labs. Includes CTF, self-hosted workshops, guided vulnerability labs, and research labs.

Docker-based CTF challenge exploiting CVE-2024-3552 in a web directory plugin. Start with docker-compose up and exploit the vulnerable WordPress-like…

PoC for the recent critical vuln affecting OpenSSH versions < 9.3p2