Cyberattack Disrupts 700 French Supermarkets' Refrigeration

A cyberattack has disrupted refrigeration systems at about 700 French supermarkets, causing overheating and food spoilage, Finance Minister Roland Lescure said. The Paris prosecutor's cybercrime unit is investigating. Dutch chain Ahold Delhaize also shut down systems after a security issue, though stores remain open. Danfoss, the software supplier, said most affected systems were outdated.