Organized GlacierCTF 2025, the international security competition from LosFuzzys.

Held arround 1.500-2.000 participants with more than 15.000€ in prizes. Sponsored by Google, Hex-Rays and ISEC (Graz University of Technology).

Developed four challenges: “Flip Flip Hooray!” (kernel pwn), “Typst Lotto” (misc), “typstmk” (misc), and “gitresethard” (easy misc).

The event obtained a future weight of 73.17 via public vote, placing the event in the ~90th percentile of CTFs in CTFTime.

https://ctftime.org/event/2714