There is a warning for medical facilities in Poland. Refrigerators with blood are at risk.

CSIRT Centrum e-Zdrowia issued a warning to Polish healthcare facilities about cyberattacks targeting operational technology systems. The alert highlighted recent cyber incidents, including unauthorized attempts to alter blood service refrigeration parameters in France. Recommendations include reviewing security measures for critical devices, enhancing monitoring, controlling remote access, and ensuring network segmentation. The warning emphasizes that attacks on systems managing blood and biological materials could lead to significant material losses and disrupt medical services.