Booking.com Reportedly Resets Reservation PINs After Data Breach

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Summary

The article reports that Booking.com reset affected customers’ reservation PINs after a breach allegedly exposed profile and itinerary data. It also describes reported phone scams and phishing; the technical cause, scope and independent confirmation are not provided.

Key points

  • The article reports that Booking.com discovered a breach internally and reset reservation PINs for affected customers.
  • Reportedly exposed information included names, email addresses, home addresses, phone numbers and identity or reservation details.
  • The article says users reported callers impersonating Booking.com or hotel staff and using itinerary details to direct victims to phishing sites seeking financial credentials.
  • The article says Booking.com planned to notify affected users and provide 24-hour multilingual support.
  • The technical cause and number of affected users are not disclosed, and the article provides no independent confirmation of the breach.

Article Details

Victim Organization
Booking.com
Incident Type
Data breach involving user profiles and reservation details, followed by reported phone scams and phishing attempts
Data Types Exposed
  • Full legal names
  • Email addresses
  • Residential addresses
  • Phone numbers
  • Identity and registration details shared with lodging providers
  • Reservation and itinerary details
Affected Records
Not disclosed
Affected Data Size
Not disclosed
Operational Impact
Booking.com implemented a mandatory reset of reservation PINs for affected users and said it would provide 24-hour multilingual support. Users were reportedly targeted with phone scams and phishing that used stolen personal and itinerary details.
Ransom Or Extortion
Unknown
Claim Status
confirmed

MITRE ATT&CK

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