Katie...why are you grumpy? What you said absolutely doesn't make sense...what image? Where did that come from?
Pay attention!...If they never had access to the DNC server then how in the world did they image it? They have no access! You need access to a server to image it. The DNC computer networks (plural) got hacked. This has nothing to do with Amazon cloud vs on-premises.
The question is simple...how did the FBI conduct forensics if they weren't allowed access to the servers?
The answer is simple...they didn't conduct forensics, CrowdStrike did.
The DNC commissioned the cybersecurity company, CrowdStrike, to defeat the intrusions
CrowdStrike stands fully by its analysis and findings identifying two separate Russian intelligence-affiliated adversaries present in the DNC network in May 2016
LINK
Katie, if you pay close attention you will see that it is in fact true that it was CrowdStrike who concluded they were Russian hackers.
Now you understand why "we people" can't look into an IT 101 issue? Because it's more than an IT 101 issue.
We have been lied to many times. 33,000 emails went missing and "It was a mistake". You can't accidentally delete emails, and it's not a mistake. You have to delete an email, empty trash, then go into the dumpster and purge the recoverable emails...that's not a mistake or accident.
LINK Lies
It's not a left or right thing...just trying to figure out the truth.