[coolj]

I get the impression that most violent terrorist groups are rather low-tech and are not using _any_ server hardware. If you're aware of terrorists routinely operating DCs or co-locating servers, feel free to correct my understanding.

[cLeEOGPw]

I wouldn't be surprised if ISIS would use more advanced and up to date server hardware than most corporations.

[digitalengineer]

This is fot the 'hackers' such as Anonymous I suppose.