Cybercriminals target physical systems in France

Late Sunday night, an unknown cybercriminal or group hacked thousands of remote-controlled refrigeration systems across hundreds of French grocery stores. This attack spiked temperatures, spoiling food and, in some cases, sparking fires. This incident is part of a growing trend where attackers are not just stealing digital information but are also targeting physical systems capable of causing tangible harm.

## Why it matters This shift in the nature of cyberattacks is alarming. Cybercriminals are demonstrating that they can affect critical infrastructure and public safety, not just through data theft but by disrupting systems that are essential for the daily operation of businesses and services. The ability to disrupt food supply or affect hospitals highlights the vulnerability of physical facilities to digital threats.

## What we know In August, a ransomware attack had already disrupted management systems at a hospital in Canada, affecting access controls and HVAC monitoring. Additionally, three years ago, Las Vegas experienced cyberattacks that disabled slot machines and caused issues with guest room access. These examples illustrate that cybersecurity must include the protection of physical systems.

## What is still unclear The identity of the attackers behind the recent incident in France has not yet been confirmed, nor whether they are connected to previous attacks. Furthermore, no details have been provided on the measures being taken to mitigate these risks in the future.