A California man who says he unwittingly helped Russia conduct a disinformation campaign on social media, before the 2016 US presidential election, has been sentenced to six months in prison and another six months of home confinement, after pleading guilty to a single count of identity fraud earlier this year. He admitted  to sell bank account numbers so his clients could circumvent security features on electronic payment services including PayPal. Since then, he’s been cooperating with Special Counsel Robert Mueller’s probe of Russian interference in the election and has turned over business records and testified before a grand jury.

https://www.smh.com.au/world/north-america/man-who-sold-bank-accounts-to-russian-hackers-sentenced-20181011-p508y0.html