US imposes new sanctions on Russia, expels diplomats

The actions are, in part, a response to the SolarWinds hack and alleged Russian attempts to meddle in the 2020 elections.

United States President Joe Biden has signed an executive order that imposes a slate of new sanctions against Russia, as well as expelling 10 diplomats from the US, in response to a massive Russian hacking campaign that breached vital federal agencies, as well as for election interference. The sanctions, foreshadowed for weeks by the US administration, represent the first retaliatory action announced against the Kremlin for last year’s hack, familiarly known as the SolarWinds breach. In that intrusion, Russian hackers are believed to have infected widely used software with malicious code, enabling them to access the networks of at least nine agencies in what US officials believe was an intelligence-gathering operation aimed at mining government secrets.