// CAPTURE THE FLAG //
Cyprus Cyber Security Challenge
2025
HACKERS WANTED
The annual Cyprus Cyber Security Challenge CTF is back. Test your skills against the most challenging digital warfare scenarios. Elite hackers from across Cyprus converge to prove their expertise in the cyber domain.
REGISTER NOW
COMPETITION DATES
27 JUN - 13 JUL
Mark your calendar
MISSION LAUNCH IN
// PREPARE TO ENGAGE //
--
DAYS
:
--
HOURS
:
--
MINUTES
:
--
SECONDS
root@ccsc2025:~#
ccsc@2025:~$
./print_rules.sh
[+] Use common sense. If you feel that your actions are
disrupting the competition in any way, please stop immediately.
Don't wait for us to reprimand you.
[+] Do not post flags or solutions to challenges in public
places before the CTF has ended. This will spoil the fun for
everyone else. Solutions and write-ups will be posted at the
end, and we welcome submissions from participants.
[+] Do not attempt to attack other participants.
[+] Do not attack the scoreboard infrastructure. Specifically,
do not attack the domains or https://ccsc.cybermouflons.com/ or
https://ccsc.org.cy/.
[+] Do not engage in Denial-of-Service attacks.
[+] Do not engage in brute-force attacks.
[+] Any kind of challenge discussion or questions should be
directed to one of the mentors/challenge authors within this
server. It is prohibited to discuss challenges outside of this
server.
[+] Be respectful. Refrain from using profanity, spamming, or
harassing others. Do not discriminate based on age, race,
gender, religion, nationality, ethnicity, sexual orientation,
choice of Linux distribution, or any other factor.
[+] The flag format is ECSC{...}, unless stated otherwise.
[+] Breaking any of these rules may result in disqualification.
Decisions made by the competition organizers are final.
[+] The competition is open to everyone but eligibility for ECSC
national team is only constrained to Cypriot nationals born
between 2000 and 2011 (inclusive), within the age range of
14-25.
[+] Selection for ECSC Team Cyprus will be based on CTF
performance plus an interview after the CTF. A high score alone
does not guarantee a spot in the team.
ccsc@2025:~$
cat welcome_flag.txt
Hmmm... have you checked the discord server...?
ccsc@2025:~$