This class discusses the basic concepts of programming Siemens PLCs. Linear and modular programming are both discussed, as well as different types of Siemens PLC engineering software and PLC program ...

Siemens has issued a security alert about the company’s Simatic S7-1500 programmable logic controllers (PLCs) after security researchers at Positive Technologies reported “serious vulnerabilities” ...

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 ...

A Russian security researcher has unleashed a brute-force password-cracking tool that can capture passwords for Siemens S7 programmable logic controllers (PLC), which run machinery in power plants and ...

Recently I became interested in PLC programming. I'm not planning on working in this field on building a career, just want to play with a bit. I've some background in software development and ...