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

Programmable logic controllers (PLCs) that were vulnerable to the Stuxnet attack are still in use globally and rarely have security controls deployed — meaning they're still at risk. More than 10 ...

This is the environment where engineers like Avadh Nagaralawala operate. His work on migrations from S7-300 to S7-1500, via Siemens’ TIA Portal, would indeed highlight the difficulties on the one hand ...

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 ...

Dillon Beresford used a presentation at the Black Hat Briefings on Wednesday to detail more software vulnerabilities affecting industrial controllers from Siemens, including a serious remotely ...

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” ...