Wired Security Spoken Edition

In recent years, hacks against the power grid have gone from a mostly theoretical risk to a real-world problem. Two large-scale blackouts in Ukraine caused by Russian cyberattacks in 2015 and 2016 showed just how feasible it is. But grid hacking comes in less dramatic forms as well—which makes Russia's continued probing of US critical infrastructure all the more alarming. Learn about your ad choices: dovetail.prx.org/ad-choices