Information

dJulkalendern is a CTF-competition hosted by the Computer Science (Konglig Datasektionen) Chapter of THS (Tekniska Högskolans Studentkår).

Contact

The Organisation

Datasektionen

Judges

Alvin "All3eee" Hävrén djul@datasektionen.se

Mathias "Food Elevator" Magnusson

Douglas "bigd0g" Fischer

Discord

We have a Discord server for dJulkalendern! Join it to get announcements from the creators and to talk to other participants!
Are you stuck? Read the challenge carefully and try to google EVERYTHING. After that you could always ask someone skilled in META or our Discord or talk to a friend. The judges will not help you but might, if enough people complain, release a hint or two. Everyone will get access to these hints at the same time so it might be worth it to reload the page even if you've been stuck for a while.

Creators

  • Alvin "All3eee" Hävrén
  • Jonathan "Conput" Almgren
  • Mathias "Food Elevator" Magnusson
  • Douglas "bigd0g" Fischer
  • Alexander "Levy" Skalski
  • Viktor "Flop 🦆" Fornstad
  • Karl "Kalle" Lindblad
  • Ludwig "LuBe" Berglind
  • Jimmy "Chai the Tea" Tran
  • Arvid "Karoot" Kristoffersson
  • Lukas "Freeranger" Viering
  • Liam "LiamoOo" Thorell
  • Sofia "SofiaTheFruit" Wallgren
  • Fredrik "Scan" Blomqvist
  • Valter "Quois" Mann
  • Nils "n0rdan" Jordan
  • Ivar "haer haer haer hae haer [...] haer haer haer" Boqvist
  • Natan "part7jotaro" Hyötyläinen
  • Teo Gallet
  • Marcus Sörberg
  • Tamás Fülöp
  • Martin Jansson
  • Malte Björs
  • GuanLong Zhou
  • Daniel Svensson
  • Daniel Hu
  • Julina Savela
  • Theodor Fritsch