Hackers target blood banks in another cyber attack — what we know

Technology
4 Nov 2026 • 10:39 PM MYT
The Independent
The Independent

The world’s most free-thinking newspaper

Hackers target blood banks in another cyber attack  — what we know

  • French blood banks were hit by a cyber attack targeting cold storage monitoring systems, though health authorities confirmed no blood products were damaged.
  • The incident follows widespread cyber attacks on European supermarkets, where fridge thermostats were remotely altered, forcing vast quantities of food to be discarded.
  • French cooperative bank Credit Mutuel Arkea also reported a cyber incident involving fraudulent transactions, but stated that no client money was affected.
  • The UK National Cyber Security Centre warned retailers that digital infrastructure remains vulnerable and urged immediate software updates for temperature controllers.
  • The wave of cyber incidents comes alongside recent bomb hoaxes affecting at least seven European flights, causing severe disruption and emergency airport closures.

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