Tag: industrial control system

Langner has been a critic of the U.S. emphasis on voluntary, risk-based standards for cyber security with critical infrastructure.

U.S. Cyber Security Framework Is Good News-For Hackers

Ralph Langner, the renowned expert on the security of industrial control- and SCADA systems, warns that the latest draft of the U.S. Government’s Cyber Security Framework (CSF) will do little to make critical infrastructure more resistant to devastating cyber attacks. Writing on his blog, Langner said that a draft of the National Institute of Standards and Technology’s (NIST’s) Preliminary Cybersecurity Framework does little to compel critical infrastructure owners to improve the security of their systems, or guarantee uniform (and robust) cyber security standards in the critical infrastructure space. NIST released the latest draft of the CSF late last month (PDF). But Langner, writing on Wednesday,  likened the framework to a recipe that, if used by three different chefs, produces three totally different dishes…or just a messy kitchen. “A less metaphorical words, a fundamental problem of the CSF is that it is not a method that, if applied properly, would lead to predictable results,” […]