An anonymous reader quotes a report from Fox News:
The infamous Romanian hacker known as "Guccifer," speaking exclusively with Fox News, claimed he easily -- and repeatedly -- breached former Secretary of State Hillary Clinton's personal email server in early 2013. In the process of mining data from the Blumenthal account, Lazar said he came across evidence that others were on the Clinton server. "As far as I remember, yes, there were up to 10, like, IPs from other parts of the world," he said. From the report: "'For me, it was easy ... easy for me, for everybody,' Marcel Lehel Lazar, who goes by the moniker 'Guccifer,' told Fox News from a Virginia jail where he is being held. Fox News could not independently confirm Lazar's claims. The 44-year-old Lazar said he first compromised Clinton confidant Sidney Blumenthal's AOL account, in March 2013, and used that as a stepping stone to the Clinton server. He said he accessed Clintonâ(TM)s server 'like twice,' though he described the contents as 'not interest[ing]' to him at the time." Guccifer was
sent to prison last month, which is when his potential role in the Clinton email investigation became apparent.