COMPANY NEWS: Close to 10 years ago, Siemens introduced asymmetric cryptography into the integrated security architecture of its TIA Portal v12 and SIMATIC S7-1200/1500 PLC CPU firmware families. This ...

Security researchers have found a way to extract a global encryption key that was hardcoded in the CPUs of several Siemens programmable logic controller (PLC) product lines, allowing them to ...

LAS VEGAS—A security researcher has uncovered a slew of vulnerabilities in Siemens industrial control systems, including a hardcoded password, that would let attackers reprogram the systems with ...

SCADA systems can now connect to Siemens PLCs via the Ignition OPC-UA Server. The Ignition Siemens Drivers Module includes three drivers that enable communications with Siemens S7-300, S7-400, and ...