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 ...
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 ...
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