07CTF, organized by Team 0bscuri7y, is a fully remote, Jeopardy‑style Capture The Flag competition spanning 36 hours, where participants teams of any size will tackle a diverse set of more than twenty challenges designed to sharpen real‑world cybersecurity skills. Whether you’re exploring Web vulnerabilities like injection and authentication bypass, mining public data in OSINT tasks, or exploiting buffer overflows and heap bugs in Pwn, there’s something here for newcomers and seasoned hackers alike.

Challenge categories - Web, OSINT, Crypto, Rev, Pwn, Forensics, Misc.