Maybe. I definitely do not have first hand knowledge of anything.
What I do remember is that a few months ago SpaceX's Starlink was playing cat-and-mouse games with Russian jamming attempts. They had an issue where the Russians couldn't jam an already established connection, but because of some protocol weakness they could jam the establishment of new connections. Within a very short amount of time they patched it and rolled out a fix both to their satellites and the receivers which negated that particular jamming attack.
When that happened Dave Tremper director of electronic warfare for the Office of the Secretary of Defense commented that they envy that level of agility. He said that current way how the Pentagon responds to such challenges would have taken much much longer.
Not saying that this recent news is directly related to that event, but observations like that can prompt the defense sector to offer solutions like this.
more details on that particular case: https://www.defensenews.com/air/2022/04/20/spacex-shut-down-...