Team Fortress 2 players report that Valve have carried out a ban-wave against aimbots
Team Fortress 2's received its first major update in yonks last year, and then the nearly 17-year-old game promptly broke its concurrent player record. Still, talk to one of those players and you'll find all is not well with Valve's shooter, which is apparently regularly overrun by bots and cheaters.
Some players are now reporting "a large ban wave" targeting users of aimbots, however.