@ccczh The next Chaosseminar (https://www.ccczh.ch/aktivitaeten/chaosseminar/hs_2026-10-14_ctf/) is coming up! On 14 October, Marspiter will talk about Capture The Flag (CTF). The classic hacker sport is fundamentally changing. Here is his abstract: DEFCON CTF has fallen, and AI is eating up the scoreboards. One can ignore it, embrace it, or deal with it: some personal thoughts on how CTFing can still be fun. The talk will be held in English. Start at 19:30 at the CCCZH, Neue Hard (Bitwäscherei), 3rd floor. Please come a few minutes before to find the space and save a seat. How to find us: https://www.ccczh.ch/hackspace/ We are looking forward to seeing you. The upcoming seminars will be: * 21.10.2026 - Replication of Quantum Factorisation Records with an 8-bit Home Computer, an Abacus, and a Dog, Stephan Neuhaus [EN] * 11.11.2026 - From EPP to Anycast: The Making of .ch, Oli Schacher, Switch [EN/DE] You can find the full semester here: https://www.ccczh.ch/news/2026-09-19_chaosseminar-herbstsemester-2026/