US inquiries into Russian election hacking include three FBI probes

[Qutzupalotl]

9. Their argument is basically the NSA would know

but the NSA is not saying it was a leak vs. a hack. And remember, the high-level NSA toolkit was stolen and sold on the black market. That is what allowed the NSA to spy on practically all communications undetected for years.

We don't know how many other countries now have access to the toolkit, but a newly wealthy Putin would likely be high on the list.