<h1>Senior official says cyberattack on third-party passenger app disrupted several European airports but caused no domestic airport impact</h1> A senior government official reported no adverse impact to domestic airports from a cyberattack that has disrupted operations at several European airports using a third-party passenger handling application. Authorities monitored domestic operations and found only limited use of the affected application in Europe, with no official domestic operator reports of disruption. A national carrier advised travelers from affected European airports to complete web check-in to reduce delays caused by third-party system outages impacting check-in and baggage processes.