Collins Aerospace, which provides check-in and boarding systems, confirms a “cyber-related disruption” as Heathrow and other European airports report issues
- London's Heathrow, airports in Berlin, Brussels affected by disruption — RTX experiencing ‘cyber-related disruption’ in airport software
The episode sits alongside earlier UK aviation-system failures, including a network-wide National Air Traffic Services computer failure that delayed flights. The recurring pattern is that digital dependencies outside the aircraft can still disrupt airport operations at scale.
First-order effects
Collins Aerospace and affected airports must manage impaired check-in and boarding workflows while the disruption persists, with travelers and airline ground operations immediately exposed to delays and uncertainty.
RTX faces an acute incident-response and customer-support test because one supplier disruption has reached multiple airports.
Second-order effects
Airport operators and airlines are likely to scrutinize their reliance on shared passenger-processing systems, including the availability of workable fallback procedures and vendor incident communications.
The multi-airport impact raises the stakes for cybersecurity reviews of airport-operations suppliers; the later arrest connected to the attack investigation keeps attention on accountability as well as recovery.
Third-order effects
If similar events recur, airport technology procurement is likely to place greater weight on segmentation, recoverability and operational continuity rather than treating check-in and boarding platforms as routine back-office software.
The incident underscores a structural cyber-risk concentration: centralized aviation software can create efficiency, but a compromise at one provider can propagate disruption across several airports.
The trend: Aviation is treating passenger-processing technology as critical infrastructure, pushing cyber resilience and supplier concentration risk higher in airport-operations priorities.
The war has sort of already started... EU needs to put extreme sanctions on Russia right now - a total shutdown of all banking, clawback of all frozen assets, confiscation of all oligarch London mansions, etc. It's long past time.
Three airports hit cyberattack, So far, this is about the airport in Brussels, Heathrow in London and Brandenburg in Berlin. According to Ritzau, Brussels airport reported that this is a cyberattack, while Heathrow and Brandenburg simply call it a “technical problem.” [image]
Difficult airport operations expected on Saturday 20 September. Check the status of your flight before coming to the airport. More information on our website: https://www.brusselsairport.be/ ... [image]
Collins Aerospace, which provides check-in and boarding systems for several airlines across multiple airports globally, is experiencing a technical issue that may cause delays for departing passengers. While the provider works to resolve the problem quickly, we advise [image]
A cyberattack at a provider of check-in and boarding systems has disrupted operations at several major European airports including London's Heathrow, the continent's busiest, causing flight delays and cancellations on Saturday. — https://www.reuters.com/... #Ukraine #Russia #E…
🇪🇺✈️ A cyberattack at a service provider for check-in and boarding systems has disrupted operations at several major European airports including London's Heathrow, Brussels and Berlin, causing flight delays and cancellations on Saturday. — https://www.reuters.com/... …