Protokoll: Capture-the-Flag AK vom 06. November 2025

Datum: Donnerstag, 06.11.2025, Kalenderwoche 44

Zeit: von 16:00 Uhr bis 16:54 Uhr

Anwesende: viele Leute

Autor: Dorian

Ort: Seminarraum 205, at UMIC (Mies-van-der-Rohe-Str. 15)

Tagesordnung

  • Todos
  • News
  • T-Shirts
  • Upcoming CTFs
  • Completion progress of challenges
  • Testing Challenges
  • Haix‑la‑Chapelle 2025
  • Nächster Meetup Termin

Beschlüsse

  • Keine Beschlüsse

Anhang

ID Name
10383 protokoll_ctf_06.11.2025.pdf

Protokollinhalt

News

T-Shirts

Were ordered. They confirmed our order, but didn't ask for money?

We will check back with them if they do not contact us in the coming two weeks.

Upcoming CTFs

Die CSAW'25 European Finals stehen jetzt direkt im Anschluss an das Meeting an. Ein 4 Personen Team von uns nimmt teil.

The next DHM (Deutsche Hacking Meisterschaft) qualifiers are Platypwn (15.11. - 16.11.) and GlacierCTF (22.11. - 23.11.).

SaarCTF (09.11, attack-defense)

Completion progress of challenges

crypto1,2: Done

misc1: wip?, 2: basically finished, 3: done, 4: done (but can be improved)

osint1: not started? 2: done (maybe bruteforceable), 3: done (but not uploaded)

pwn1: done but missing Dockerfile, 2: might get scrapped, 3:done. 4:unclear, 5: unclear (maube done?)

rev1: half done?, rev2: unclear, rev3: needs work, rev4: done

web1: basically done, 2: done, 3:unclear

11 of 18 done

Some challenges still need to be uploaded to their git repo.

Testing Challenges

Put all complete challs on the website, registrations are still disabled and we can just make accounts for everyone who wants to test.

Only open ports to certain IPs (VPN ...?)

See hedgedoc

Haix‑la‑Chapelle 2025

(siehe HedgeDoc)

We now have 2 interested teams!

Nächster Meetup Termin

Termin der nächsten Sitzung: [sitzung: 20.11.2025]