The websites of various German airports are disrupted. Nuremberg Airport suspects that it is a hacker attack, in which the site receives so many inquiries that it collapses.

In North Rhine-Westphalia, Düsseldorf and Dortmund were temporarily affected. Debugging is still going on there. The Erfurt-Weimar Airport website has been shut down. The Internet provider is checking whether it is a hacker attack, said a spokesman. Effects on air traffic as a whole were not initially known.