[cortesoft]

I don't think you could block "clown" or "strike".

[bhartzer]

Yes, they could place a domain block on "crowdstrike", and variations of that would be blocked, such as cr0wdstrike, crowdstr1ke, etc.

[giltron]

I doubt it. They are protecting against variations of "crowdstrike"...Not every variation of domains with the word "strike" in it. That would go beyond reasonable.