# CNA Explains: Your flight booking details have been leaked. What can hackers do with them?

- URL: https://talkfuse.com/story/cna-explains-your-flight-booking-details-have-been-leaked-what-can-hackers-do-with-them/
- Published: 2026-11-11T04:01:35+00:00
- Updated: 2026-11-11T06:49:57+00:00
- Original publisher: CNA (publisher lean: Centre)
- Original article: https://www.channelnewsasia.com/singapore/airline-booking-data-leak-hackers-phishing-fraud-6534076
- Topics: Culture, Cybersecurity, Technology, Travel, World

## Key points

- About 46,000 SIA booking records were accessed.
- Scammers could use real travel details to impersonate airlines.
- Some records may have included contact and travel document details.

## Summary

A data breach at Amadeus, a software provider used by Singapore Airlines (SIA), exposed about 46,000 booking records. Cybersecurity experts say the details could help criminals create convincing scams by referring to passengers’ real flights, making messages seem trustworthy.

The exposed records included names, booking references, travel itineraries and booking classes. About 620 records may also have contained email addresses, phone numbers, travel document details and KrisFlyer membership numbers. Depending on airline security checks, criminals could also try to access or alter reservations, target frequent-flyer accounts, or combine the data with information from other breaches.

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Summarised by TalkFuse (https://talkfuse.com/). Quote the original publisher for the reporting and link this page for the summary and discussion.