Cyberattacks disrupt supermarket fridges across five European countries

Supermarkets in at least five European countries have been hit by a cyberattack that disrupted refrigeration systems, causing temperatures in some fridges and freezers to rise sharply.
The affected countries include Belgium, Estonia, Finland, Luxembourg and Sweden, with several retailers confirming on Monday that their systems had been targeted by hackers.
The incident comes about three weeks after a similar cyberattack affected refrigeration systems in hundreds of supermarkets across France, forcing retailers to dispose of spoiled food and raising concerns about food security.
No individual or group has claimed responsibility for either attack.
In Belgium, Carrefour reported disr...