Orbitz Discloses Data Breach Affecting 880,000 Payment Cards

Expedia Inc.’s Orbitz subsidiary said it has discovered a possible data breach affecting thousands of customers who booked trips through one of its older websites or a partner platform. Orbitz didn’t disclose which business partners were affected by the breach, but American Express Co. said separately that travel booked through its representatives and through Amextravel.com had been affected by the cyberattack.