- Cyberattack disrupts operations at European airports including Heathrow, Brussels CNN
- Heathrow among airports hit by cyber-attack on check-in system BBC
- Heathrow, Berlin Airports Report Delays After Technical Issues Bloomberg.com
- Cyberattack causes disruption at European airports, including London’s Heathrow NBC News
- Cyberattack disrupts check-in systems at major European airports AP News