RE: https://infosec.exchange/@Euph0r14/115537025466307863

Unrelatedly, at least 10 players agentic AI happily sent us their host name, username, team name and Timezone when they fell into our carefully placed LLM trap in one of our #haix2025 challenges 

RE: https://infosec.exchange/@Pwn_la_Chapelle/115637890475138045

I had a great time and I’d be happy to contribute new challenges again next year  . Tinyhaj would like to thank everyone for the solves helping him.
I created and a bunch of great memes that will hopefully end up in the fediverse at some point.”

#haix2025 #ctf

Haix-la-Chapelle CTF is over!

Haj and I had a great time creating two challenges and a bunch of memes.

Thanks to @Pwn_la_Chapelle

for all the organizing and planning.
#ctf #haix2025

Haix-la-Chapelle 2025 is over!

128 teams submitted at least one flag, 270 correct flags were submitted, and 589 drinks consumed.

The winners are:
🥇 Team tjcsc with 3165 points
🥈Team THEM?! with 2665 points
🥉Team IT-Security Club with 2087 points

Thanks to all participants, see you next year!

#haix2025 #ctf

We’re trying to calm down the extremely excited tinyhaj, who keeps asking every two seconds when the Haix-La-Chapelle CTF will finally start and when you’ll arrive to help.

T-45 minutes

#haix2025 #ctf @Pwn_la_Chapelle

Registration: https://haix-la-chapelle.eu/register

Frustrated by a Challenge? Need a break?

Haix-la-Chapelle 2025 will feature a Minecraft Server for you to recharge your batteries!

#haix2025 #ctf
https://haix-la-chapelle.eu/