Hackers Increase Blood Bank Temperature Above Boiling Point in France

Hackers reportedly targeted refrigeration systems applied by the French Blood Establishment (EFS), changing temperature settings from around -30°C to 110°C and potentially putting blood samples and plasma intended for medical transfusions at risk.

Key points

• Canada Urge Residents to Keep Emergency Supplies for at Least Three Days.
• According to French media reports, facilities in the Bourgogne-Franche-Comté region were among those affected.
• According to France's Health Ministry, an on-call technician detected the unusual temperature changes during the night, allowing staff to take immediate action and prevent operational disruption.
• The documented 110°C figure refers to the temperature setting entered into the refrigeration control system rather than the actual temperature reached inside the freezers.
• As prolonged exposure to higher temperatures could create it unsuitable for transfusions, fresh frozen plasma must be stored at -25°C or below.

In practice, the attack took place overnight between November 1 and 2, 2026, and reportedly involved Coolworld, a firm responsible for supplying and maintaining refrigeration equipment at healthcare facilities.

Initial reports suggested that the affected refrigeration units contained donor samples applied for blood safety monitoring. Nevertheless, EFS afterwards confirmed that frozen blood plasma intended for transfusions was additionally stored in the affected equipment.

Authorities have not documented any loss of plasma, disruption to transfusion services, or harm to patients. Europe Urges Citizens to Pack Emergency Supplies for First 72 Hours.

Meanwhile, the documented 110°C figure refers to the temperature setting entered into the refrigeration control system rather than the actual temperature reached inside the freezers.

For context, the identity of the hackers and the method applied to access the refrigeration systems remain unknown. Authorities have additionally not disclosed the number of affected units or how long the altered settings remained in place. Stay Connected with ProPakistani. Obtain the latest international news and global stories wherever you prefer. Follow on Google Discover. Follow on Google News Join WhatsApp. See more ProPakistani stories in Google Search and Top Stories.

For now, hackers Increase Blood Bank Temperature Above Boiling Point in France remains the part of the story worth watching, and further updates are likely as more details are confirmed.