At the 2009 Hanover Fair, Siemens presented the S7-1200 as the successor to the S7-200, heralding a new generation of compact PLCs. Now comes the next generation of compact PLCs, which Siemens now ...

The Siemens S7-1200 G2 NFC App uses near field communications (NFC) to provide access to the S7-1200 G2 compact PLC. Just touch your phone to the front of the S7-1200 G2 CPU and you can change the CPU ...

Users should update to current versions of the S7-1200 and S7-1500 PLC families, as well as TIA Portal v17, as advised by Siemens. TIA Portal v17 introduces a TLS management system in order to ...

PLC-Blaster was designed to target Siemens SIMATIC S7-1200 PLCs. Siemens is Europe’s biggest engineering company and a PLC market share leader. Siemens said in March shortly after the worm was ...

Siemens will be presenting a complete virtual programmable logic controller (PLC) for the first time at Hannover Messe 2023. The Simatic S7-1500V expands the existing Simatic portfolio and meets ...

The Siemens Simatic S7-1500VF virtual PLC is a software-defined automation controller designed for failsafe automation applications, with safety functions up to SIL3 and PLe. With the fail-safe ...

According to security researchers from Claroty, Siemens introduced asymmetric cryptography to its SIMATIC S7-1200/1500 PLC CPUs almost a decade ago to protect their configuration, programs, and ...

Siemens said at the time that it believed the flaw did not affect other models of its PLCs, and last month the company announced that it had fixed the flaw in the S7-1200.