How the Russian election hacking operation worked - Axios

We knew that Russians previously targeted more than 20 states' voter registration databases, and likely targeted all 50. Now we know the complexity behind how 12 Russian military officers interfered in the U.S. elections thanks to a federal grand jury indictment released Friday. ....
https://www.axios.com/the-details-on-how-the-russian-election-hacking-operation-1531524151-65e6fab7-e61e-43c7-93e4-42361590c4b1.html