Intelligence officials have said Russia has kept up its election interference operations under the direction of President Vladimir V. Putin and that they are likely to intensify during the 2020 presidential campaign.

F.B.I. Warns of Russian Interference in 2020 Race and Boosts Counterintelligence Operations

Russia’s malign influence campaign during the 2018 elections was a rehearsal for the presidential campaign, the F.B.I. director warned.

nytimes.com