I want to pass around a strategy that we at the SPPD call the "Check Back." I've been seeing tons of people complaining about the cheaters and the apparent ineffectiveness of the anti-cheat to identify and stop them. A cheater's goal is to make the game as unfun as possible and drive as many people to rage quit as they can. Every time a player rage quits, these losers get a turn on because they have no validation in their real lives. The "Check Back" is a strategy we've been deploying for years when we realize that a player/group we are fighting is cheating. Rather than continuing to fight and feed their e-egos (Which is what they want), make them sit at the objective unopposed with nothing to do, make them bored. This deprives them of the validation they're seeking and forces them to spend 10-15 minutes sitting, doing absolutely nothing. These people can't win in real life so they can't stand to lose in a video game, they want to be the strong and unstoppable ones here because they are weak physically and mentally in actuality.
Leave the mission area, go sit in an unexpecting location until the time runs out. Go grab a snack, take a piss, and keep an eye on your pc. If they game ending objective is TDM, then you return to lobby and log back in.
If the community en masse comes together to do things like this, cheaters will quit out of sheer boredom.