Attackers pivoted through a private cellular APN to shut a turbine and water treatment system at a Polish CHP plant serving 50,000 residents.

In a second attack on the Poland’s power grid in 2025, hackers targeted ICS via a private APN and their objective was purely destructive.

Hackers breached a heat-and-power plant facility in Poland, which supplies heat to about 50,000 residents, using a private APN (Access Point Name) to access an OT (Operational…