Customers of Booking.com have received emails warning that their data,
including names, home addresses and phone numbers, may have been exposed
following 'unauthorised' access to their reservations.
We're warning people to be vigilant, as the breach is likely to increase
the chances of targeted, personalised scams in the coming months.
Find out what you should do to protect yourself.
Source: Which? (15 Apr 2026)
