RatCTF

Certificate of Achievement

Issued by RatCTF

⭐ Elite

This certifies that

test

has completed the collection

Web Fundamentals

HTTP exposure, directory traversal, XSS, SSTI, and XXE — the OWASP core from first principles.

Listeria Easy The XSS Rat Insane Loophole Medium Tempest Medium Docparse Medium
Issued 23 May 2026
Certificate ID 4548c4b6-2bdc-4fd6-a940-47877072fa4f
Verify Hash df86bd9b023fb898
⭐
Verified

Certificate idea by the community — kangafoo's idea 💡

All certs by test Cryptographically verified