How does computer forensics people deal with amnesic systems like Tails?

I used to use tails when I lived in China because I was too cheap to get a vpn (I ended up getting one anyways because tails is soooo slow). I still use it sometimes here back home in Sweden because it kind of makes me feel like haxor.

Tails is supposedly completely amnesic and leaves 0 trace on the system after you've used it and shut it down.

In Sweden, you need "physical" evidence to convict someone of a …

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