TREE NEWS update: France’s blood agency said a cyberattack tampered with the operating parameters of some of its cold storage units, with hackers remotely changing the target temperature from about -30°C to 110°C. The breach, which targeted refrigeration maintenance firm Cool World, occurred overnight from 1 to 2 June and affected facilities in the Bourgogne-Franche-Comté region. Monitoring systems raised the alarm in time and no blood products were lost.
French blood agency cold storage hacked, temperature set to 110°C
This is a supply-chain cyber incident, not a crypto story, but it lands squarely in the physical-infrastructure risk category that tokenized real-world asset projects tend to underweight. The attack did not touch a blockchain; it reached the blood agency through a refrigeration maintenance contractor, which is exactly the kind of third-party operational dependency that sits behind any RWA claim on temperature-sensitive inventory. The near-miss matters more than the breach: monitoring caught it, but the vector was a vendor with remote parameter access. Whether similar maintenance-firm access points get audited across other cold-chain operators is the open question.
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