Enter CTFd
The CTFd board is the canonical challenge list and event schedule.
A S E R E S E C U R I T Y C T F
A home base for
your next CTF.
Asere Labs is the event home. CTFd is the challenge directory, scoreboard, and the only place participants receive target links and submit flags.
THE FLOW
Open a target
Each challenge provides its own scoped target link, file, or prompt.
Submit the flag
Submit answers and follow the leaderboard through CTFd.
NEXT SIGNAL
Chapter 00 is waiting.
TeaserNot yet released
The Trust Boundary
What happens when an application trusts an identifier without confirming who owns it?
Challenge details on CTFd →Challenge directoryCTFd
The board decides what is live.
New chapters, their categories, objectives, files, and target links are released from one place.
Open CTFd →