Hackers target French blood plasma storage in cyberattack campaign

French blood banks were hit by a cyberattack on Monday, 4 November, in which hackers tried to raise the temperature of refrigerators used to store blood plasma. The sources do not agree on how far the temperatures rose. One report said the attack aimed to push the temperature past the boiling point of water, while another said the hackers were cranking up the heat in the units.

The attack is part of a campaign that has spread across Europe. One report described the French incident as the latest in a series of fridge cyberattacks targeting blood banks on the continent. The reports do not say how many facilities were hit or whether any blood or plasma was lost.

Wider campaign

The reports describe the French attacks as a widening effort rather than a single incident. Hackers appear to have targeted the cold storage systems that keep plasma at safe temperatures. Blood plasma must be kept cold to remain usable, so a loss of temperature control can destroy stored stock.

The reports do not name the group behind the attacks, and no one has been publicly identified as responsible. It is also not clear how the hackers gained access to the systems.

What it means for readers in India

The attacks show how connected medical equipment can be exposed to cyber threats. Hospitals and blood banks in India also rely on networked cold storage, so the same kind of risk could arise there. The reports do not say whether any Indian facility has been affected.

The reports do not say whether French authorities have confirmed the attacks or announced an investigation. It is also not known whether the attacks have been stopped or whether further incidents are expected.