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

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.

Some good resources for getting started with application security

Free hands-on digital forensics labs for students and faculty

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

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


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

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

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

A curated list of hacking environments where you can train your cyber skills legally and safely


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

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