The fake spin is that the resistance is political, but that doesn't jibe at all with the evidence in hand. There's a supreme likelihood of national security issues being in play. Trump's appointee, Chris C. Miller, took the Constitution Oath about protecting against all enemies, foreign and domestic. Those are the responsibilities of his unique position. He could even deem an order for his dismissal to be unlawful.
The Acting Defense Secretary has the authority and responsibility to no accept any illegal order, as do all the general staff, right on down the chain of command. Miller may already have begun promulgation of his determination that any order to the military from a domestic enemy is unlawful and must not be obeyed.
If Miller is convinced of Biden being a domestic enemy due to his and/or his Administration leadership's corruption in connection with Ukraine, China, Russia, the UK and/or Iran, he very well could act on the evidence and disregard even a duly sworn Commander in Chief. Miller has 2000 sworn military LE bodies to bring people in for questioning and or arrest if a military tribunal should deem it appropriate.
Buried in that story is, the Transition Team was made up of people who did not have security clearance.
Rats never mentioned it once.