Fridge hacks in Europe raise questions for Canadian grocers CTV NewsShop freezers in seven European countries hit by cyber-attack BBCWho is hacking Europe’s supermarket fridges and freezers, and why? The GuardianSupermarket freezers in 4 European countries hit by apparent cyberattack Global NewsEuropean supermarket cyberattacks highlight the need for secure remote access to refrigeration systems, says Secomea PR Newswire Canada
