Imagine the first sign of a cyberattack isn't an alert. It's a temperature reading.
At a food production plant, cold rooms started warming up. Engineers arrived expecting a broken compressor.
Instead, they found that the refrigeration controllers had been reprogrammed. Safety limits were changed, the valves were pinned open, and the engineers' own credentials were changed, locking them out while the system failed.
Meanwhile, on the plant's Windows servers, a wiper sat waiting, disguised as a Microsoft update.
Profero question: Who owns security for your OT, and do they talk to your IT security team? 👀
Full report from our threat intel team in the first comment>>>