#1Training labs, hands-on environments, and reproducible challenges for authorized, safe cybersecurity practice.
Kitploit recommended

Intentionally vulnerable Golang programs exposing web, gRPC, and database/sql flaws for security training, vulnerability discovery, and remediation…

Behavioral eval lab (Quorum) for the superpowers project that drives real coding-agent CLIs (Claude, Codex, Gemini, Kimi, and more) through a QA…

CNAPPgoat is an open source project designed to modularly provision vulnerable-by-design components in cloud environments.

A collection of useful links for Pentesters

A curated list of AI Security materials and resources for Pentesters, Bug Hunters, and Security Researchers.

Technical Reference to multiple relay techniques

CTF web challenge simulating a real-world screenshotting vulnerability, with Docker setup and video writeup for hands-on security education.

Hands-on AI security learning platform with intentionally vulnerable LLM applications. Explore OWASP Top 10 for LLMs through interactive pizza shop…

EmbedOS - Embedded security testing virtual machine

ProFTPd 1.3.5 - (mod_copy) Remote Command Execution exploit and vulnerable container

Extreme Vulnerable Node Application

Raspberry Pi RP2350 hacking challenge: extract a 128-bit OTP secret protected by secure boot and OTP lock, with setup scripts and firmware for Pico 2…

Damn Vulnerable C# Application (API)

A container-based framework to enable the integration of mobile components in security training platforms

Data from a BRAWL Automated Adversary Emulation Exercise

OSINT tool researched and designed to hunt down IG handles

Terraform-based Azure security lab with intentionally misconfigured environments for hands-on attack and compromise practice. Includes scenario flows…

Companion labs to "An Exploration of JSON Interoperability Vulnerabilities"