That is not correct
We just tracked a Saudi Air Force jet around the world to its destination in LA. They would not want anyone to do that.
Flight Aware and all other flight trackers for aviation enthusiast filter out anyone that ask but will sell anyone with money the ability to track blocked planes but it cost tens of thousands of dollars. Hedge Funds pay to track the blocked planes.
Military is also filtered out. But in the last two week during the KungFlu stay home drama Flight Aware is showing military flights for the first time.