This is my second year to participate in HKCERT CTF (last year). This year I had the privilege of being accompanied by some of my PolyU friends, and we achieved a wonderful result of 7th in the Tertiary Division and 14th Overall. It was an honour to be a part of such an event and I would be delighted to be part of it again next year.

My Team

Write ups

Web

CVE 1999 (199 points)

Crypto

Official (125 points)

Reverse

Pop Team Eric (100 points)

Mics

Scratch Passcode 2 (125 points)