I'm not sure you understand what Cloudflare is. They have various protections for websites including ones you do not like.
They don't host attacks. They don't even offer a hosting service for that code to run on really. Those attacks come from botnets, mostly hacked IOT devices and servers across the web.
They don't host attacks. They don't even offer a hosting service for that code to run on really. Those attacks come from botnets, mostly hacked IOT devices and servers across the web.