As the US released info on the Russian hacks this week, the indictment issued, reveals a lot of detail about what they can do in a forensic investigation on the internet. One of those things that gets into a lot of detail of who was involved, who they contacted and when, who they got info from, how they set it up, where they got the money, how they paid for it. As is noted in here, the GRU must be wondering about a few things. Apparently what Snowden has revealed is nothing in comparison to this.
The discussion starts at about 1:26:20 in this show;
https://twit.tv/shows/security-now/e...utostart=false