3 sources are reporting on this story. BBC World, BBC Business, BBC News are covering this developing story.
Sentiment across sources: 3 negative.
Key entities: European.
BBC News reports: Dozens of supermarkets in seven European countries dumped huge quantities of food after refrigerators and freezers were targeted in a cyber-attack.
BBC Business reports: Dozens of supermarkets in seven European countries dumped huge quantities of food after refrigerators and freezers were targeted in a cyber-attack.
BBC World reports: Dozens of supermarkets in seven European countries dumped huge quantities of food after refrigerators and freezers were targeted in a cyber-attack.