Cyberattacks disrupt supermarket cooling in Europe
Retailers in several countries reported problems with remotely managed refrigeration.
Associated Press reported that supermarkets in Sweden, Belgium, Luxembourg, Ireland, Italy and Estonia were among those affected by incidents reported on Monday. In some cases, refrigerators and freezers warmed after their settings were changed remotely.
Refrigeration is a reminder that a cyber incident can spoil physical stock. The public reporting did not establish who was responsible. For retailers, the incident puts the spotlight on how equipment is managed and how stores detect unexpected changes in temperature.
