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UK meat firms report fridge cyber-attacks, with no food lost
Developing story first seen 3 hours ago
Newly added reporting says researchers detected 256 attempted attacks on decoy Danfoss fridge controls over ten days, suggesting hackers were probing systems similar to those used in European refrigeration incidents. Some attempts used publicly documented factory-default passwords, while cybersecurity experts said the activity resembled operations linked to Russia; the attackers’ identities remain unknown.
UK meat suppliers also reported attacks that raised temperatures in refrigeration units, but the affected units were empty and no food was lost. The National Cyber Security Centre said the national impact was minimal and it is helping companies address weaknesses; no UK grocery chain has been directly affected. The incidents follow refrigeration problems in seven European countries and France, and the NCSC has warned that they may be an early sign of wider cyber risks.
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In short
- Researchers logged 256 attempts against decoy fridge controls.
- UK meat suppliers reported attacks, but no food was lost.
- Experts warn the incidents could signal wider cyber risks.
How this story developed
- 7 minutes ago Newly added reporting says researchers detected 256 attempted attacks on decoy Danfoss fridge controls over ten days, suggesting hackers were probing systems similar to those used in European refrigeration incidents.
- 1 hour ago Cyber-attacks affected UK meat suppliers’ refrigeration systems, but the affected units were empty and no food was lost.
- 2 hours ago UK meat processing firms have reported cyber-attacks on refrigeration systems, following incidents that disrupted supermarket fridges across Europe.
Explained simply
Refrigeration systems help keep meat at safe temperatures while it is stored and transported. Some of these systems are connected to computer networks so they can be monitored and controlled remotely, which can leave them exposed to cyber-attacks if basic security weaknesses are not fixed.
The National Cyber Security Centre (NCSC) is the UK body that advises organisations on defending against cyber threats. Similar incidents have been reported in other European countries, and researchers have found attempts to access test refrigeration controls using passwords that are publicly known.
The issue matters because a successful attack could disrupt cold storage and put food safety at risk. The incidents also show how cyber security weaknesses in equipment used by businesses can affect everyday services.
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Originally published by The Guardian as “UK meat processing firms’ fridges heat up after cyber-attacks in Europe”.