Technology
Add as a preferred source on GoogleCBS News said the activity involves refrigerators and industrial equipment used to keep vital items cold.
CBS News said it asked the U.S. Army about a U.S. warning concerning cyberattacks against refrigeration equipment.
Separately, Reuters reported attacks that disrupted supermarkets in eight European countries Monday, Nov. 2. EconoTimes previously covered the European supermarket disruptions.
The Nov. 2 attacks affected stores in eight countries and led to food being discarded. Coop is moving some systems from 4G to 5G connections.
The government said no cases of public-health risk tied to thawed frozen food had emerged by Nov. 3. European authorities coordinated investigations as reports differed on the number of countries affected.
Retailers reported affected outlets in Belgium, Luxembourg, Sweden and Estonia; France 24 separately described temperature irregularities at smaller Kesko stores in Finland, where the cause was under investigation.
