LONDON—British Airways apologized on Sept. 7 after the credit card details of hundreds of thousands of its customers were stolen over a two-week period in the most serious attack on its website and app.
The airline discovered on Sept. 5 that bookings made between Aug. 21 and Sept. 5 had been infiltrated in a “very sophisticated, malicious criminal” attack, BA Chairman and Chief Executive Alex Cruz said. It immediately contacted customers when the extent of the breach became clear.
