
pcybox-attackgraph
Open source browser lab to build a simulated infrastructure, watch an attack move through it, and check whether your defense works.

Open source browser lab to build a simulated infrastructure, watch an attack move through it, and check whether your defense works.

DEF CON Cloud Village workshop slides teaching KQL for cloud security log analysis, with practical exercises in a shared Azure Log Analytics…

These templates are suggestions of how the Obsidian notetaking tool can be used during an OSINT investigation. The example data in those files should…

YC (S26) | Open Computer History | Continuously record your company computer work, map your workflows, help you find work worth automating, and power…

AI-powered CLI tool that reviews code for security vulnerabilities, bugs, and anti-patterns using LLMs. Supports local and cloud providers, git…

A collection of Linux Sysadmin Test Questions and Answers. Test your knowledge and skills in different fields with these Q/A.

Some good resources for getting started with application security