CTFs
Upcoming
Archive
Past events
Tasks
Writeups
Calendar
Teams
Rating
Compare
Create new team
Get team members
FAQ
Contact us
For organizers
Feedback
About
Sign in
Home
/
CTF events
/
DEF CON CTF Qualifier 2021
/
Tasks
/
back-to-qoo
/
Writeup
back-to-qoo
by
zh4ck
/
CyberpUnk Jiu-jitsu Otters
Rating:
Original writeup
(https://cujo.com/def-con-quals-ctf-2021-the-chsh-game-entangled-qubits-and-decrypting-the-flag/).
Comments
x
Sign in with
I don't remember