Cyberspies Hijacked the Internet Domains of Entire Countries

Published: April 19, 2019, 7:23 a.m.

The discovery of a new, sophisticated team of hackers spying on dozens of government targets is never good news. But one team of cyberspies has pulled off that scale of espionage with a rare and troubling trick, exploiting a weak link in the internet's cybersecurity that experts have warned about for years: DNS hijacking, a technique that meddles with the fundamental address book of the internet.