URGENT: Heathrow Airport Check-in System Crashes in Widespread Cyber-Attack, Travelers Stranded.

HEATHROW AIRPORT CHECK-IN SYSTEM CRASHES IN WIDESPREAD CYBER-ATTACK, TRAVELERS STRANDED A massive cyber-attack has crippled the electronic check-in and baggage system at Heathrow Airport, one of Europe's busiest air travel hubs. The attack, which occurred on Saturday morning, has left thousands of passengers stranded with delayed or cancelled flights. The airport confirmed that a "technical issue" is affecting software provided to several airlines, causing widespread disruptions. Brussels Airport and Berlin's Brandenburg Airport have also been impacted by the cyber-attack, with manual check-in operations in place. RTX, which owns the affected software provider Collins Aerospace, has acknowledged a "cyber-related disruption" to its system in select airports. The company is working to resolve the issue as quickly as possible. The impact of the attack is significant, with multiple flights delayed or cancelled due to the electronic check-in and baggage system failure. Travelers are advised to contact their airlines for updates on flight status. This is a developing story, and we will provide further updates as more information becomes available. *This is a developing story. Updates will be provided as more information becomes available. Based on reporting from Bbc.*