Tag: Siemens S7-1200

Cyber News

Attackers shut down a steam turbine and the process-water treatment system at a Polish combined heat and power (CHP) plant by breaching…

cellular network security CERT Polska client isolation critical infrastructure

August 11, 2026

Cyber Products

The Siemens S7-1200 PLC was also switched to STOP mode and password-protected by the attacker, affecting plant operations.

PLC S7-1200 Siemens Siemens S7-1200

August 11, 2026