How hacking threats spurred secret U.S. blacklist

April 24, 2019

U.S. energy regulators are pursuing a risky plan to share with electric utilities a secret "don't buy" list of foreign technology suppliers, according to multiple sources. The move reflects the federal government's growing concern that hackers and foreign spies are targeting America's vital energy infrastructure. And it's also raised new questions about the value of top-secret U.S. intelligence if it can't get into the hands of power industry executives who can act on it to avoid high-risk vendors.