Protect Adesense account from invalid traffic

Hi BHW members,
I had disabled my personal Adsense before due to invalid traffic. (I'd never try for it. I had the decent amount of visitors & earnings)

It might be a traffic bot or something some other competitor done to my site. Again I got a new Adsense account for my business name.

Is there any method to block bot & auto-generated traffic? Can Cloudflare firewall help me? or any other solution?

Thanks in advance

I used click tracker like clickmagick. It did well.

Is it coming from 1 GEOIP? You might want to use an IP redirection system

Thanks, guys.
I am using Cloudflare WAF now. I think previous traffic comes from traffic exchange site or somewhere.
Unable to track the source. (mostly Russian GEO)

Last month Adsense also deduct $146 because of "Invalid traffic"

Please note that this issue is not about "invalid clicks" but "Invalid traffic"

Where are you visitors coming from ?
What’s the bounce rate ?
Time spent on site ?
Also visitors behavior ?
Traffic source
This are things I would consider