Hackers heat up refrigerators at hundreds of supermarkets: "Unprecedented"

According to CBS News, a cyberattack targeted refrigeration units in hundreds of supermarkets, causing the temperatures inside the units to rise dramatically. The abnormal heat triggered fires in some locations and forced store operators to discard large quantities of food that had spoiled as a result. The incident has been described as unprecedented, highlighting the vulnerability of critical food‑storage infrastructure to digital threats. No specific details about the attackers, the method of intrusion, or the extent of financial loss were provided in the source material. The report underscores the potential public‑health and safety implications when essential retail equipment is compromised by cyber activity.