Several German airports had their websites disrupted on Thursday, with experts investigating a possible online attack. Among the airports affected were Düsseldorf, Nüremberg, Erfurt-Weimar and Dortmund. The websites were either not reachable or flagged up failure messages. Experts are investigating after several German airports reported website failures. The websites of German airports were among multiple targets believed to have been brought down last month by the pro-Russian hacking group Killnet. Why is the west and NATO blaming Russia for every cyber attack ?

