Outages have affected websites, apps, and customer services for Albert Heijn and its sister chains, Etos and Gall & Gall, since Sunday afternoon. In Belgium, Delhaize customers are reporting similar failures with online orders and service. Electronic shelf labels in stores currently display last week's promotional prices, though the company stated customers will be compensated for missed discounts. Ahold Delhaize is investigating the cause and has not confirmed whether customer data was stolen or if the event is linked to separate refrigeration attacks on French supermarkets.
