Flights continue to be disrupted at major European airports following the cyber attack on Friday, which targeted Collins Aerospace, a provider of services for check-in and boarding systems.

Heathrow Airport continues to face significant flight disruptions for the second consecutive day due to a cyber attack on a service provider that affected check-in systems. Hundreds of flights have been canceled or delayed, and passengers are advised to check with airlines. The situation is similar at airports in Brussels and Berlin, where operations are affected, and Brussels has ordered the cancellation of 50% of flights. Collins Aerospace is working to resolve the issue.