Amadeus data breach affects about 116,000 Finnair reservations

• A global Amadeus reservation-data breach involved approximately 116,000 Finnair reservations, according to a November 9, 2026, statement.
• Approximately 750 reservations were opened for examination, including 30 linked to Aurinkomatkat travel packages.
• Amadeus stopped the unauthorized activity; a detailed investigation remains ongoing.
• No payment details or passwords were compromised, and the airline's systems were unaffected.
• Only a fraction of examined reservations remain active; those received new reservation numbers to prevent unauthorized access.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Finnair Oyj published the original content used to generate this news brief on November 09, 2026, and is solely responsible for the information contained therein.