BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//VIS//Events//EN
METHOD:PUBLISH
BEGIN:VEVENT
UID:945@vis.ethz.ch
SEQUENCE:0
DTSTAMP:20261026T150344Z
DTSTART:20251011T120000Z
DTEND:20251011T150000Z
SUMMARY:VIScon Workshop: Capture the Flag: Attack & Defense
DESCRIPTION:Hack\, patch\, and defend in a live Attack & Defense CTF where
  every team is both predator and prey!
URL;VALUE=URI:https://vis.ethz.ch/de/events/945
END:VEVENT
END:VCALENDAR