sbilly/awesome-security ? reverse-engineered prompt

Build me a clean, well organized Awesome Security resource collection that lives in a GitHub repo and reads nicely on the page. I want it to be a curated, community friendly list of trusted security tools, books, documents, and other useful resources, grouped into clear sections like network, endpoint, threat intelligence, web, DevOps, terminals, operating systems, fraud prevention, and ebooks.

Make the main README easy to scan, with a table of contents, short descriptions for each resource, and a simple contributing guide so people know how to add good entries without turning it into junk. Keep the tone professional but approachable, and make it feel like a high quality reference people would bookmark and come back to. If you need to look up current docs online for a few example links or best practices, go for it.