Re: anti cheat bug, how to bypass it
You are currently on a goose chase.
Alt tab is, has and will always be possible.
If it doesn’t work it’s because there are issues in your environment.
A simple test could be to run windowed mode - or change your windows resolution.
Cheaters have many ways to activate their hacks. It doesn’t have to be from desktop after them game has started.
Keep up the hunt 🙂