Passengers are facing another day of disruption at several European airports, including London Heathrow, after an alleged cyber attack targeted a service provider for check-in and boarding systems.

A number of Aer Lingus passengers have expressed their frustration with the airline's online check in system. Passengers cited issues with checking in online as well on the airline’s app meaning they ...

Check-in systems at various airports faced issues on December 3 due to a system outage, sources told PTI. They added that ...