A perfect blue CTF event.
Official URL: https://ctf.perfect.blue/
This event's weight is subject of public voting!
First CTF organized by perfect blue!
CTF lasts for 48h from December 5 (Saturday) 0:00 UTC to December 6 (Sunday) 23:59 UTC
Official website: https://ctf.perfect.blue
Infra sponsored by g.co/cloud