Security researcher Dillon Beresford decided not to present a talk at the TakedownCon in Dallas on Thursday, citing concerns about mayhem that could have resulted. But in an e-mail, he told Threatpost ...
An undocumented access feature in some newer models of Siemens programmable logic controllers (PLCs) can be used as both a weapon by attackers as well as a forensic tool for defenders, researchers ...
BLACK HAT USA 2011 -- Las Vegas -- A researcher who discovered major holes in Siemens' programmable logic controllers (PLCs) finally got his day on stage to reveal them after having to pull a planned ...