"I discussed with NATO Secretary General Jens Stoltenberg Russia's aggression towards Ukraine," Trus wrote on Twitter.
According to her, the parties stressed that NATO strongly supports Ukraine.
As noted, "any dialogue with Russia should be based on full respect for the sovereignty of Ukraine."
Earlier, US Assistant to the President for National Security Jake Sullivan discussed the situation around Ukraine in a dialogue with his Polish colleagues and announced Washington's readiness to support NATO allies.