Russian forces are reportedly relying on illicitly obtained Starlink terminals to improve combat coordination and the effectiveness of their tactical reconnaissance strike complex (TRSC) in Ukraine as part of an overarching effort to reach technological parity with Ukrainian forces.
Ps: adjusted official title to cover content
The Pentagon is directly working with SpaceX on this. Awhile ago they said they had a handle on it but that it was going to be an ongoing problem as Russian evades their measures.
This was in May, and they’ve obviously figured another way around.