Exclusive: Josh Simons pressed intelligence officials to investigate reporters, in emails described as ‘McCarthyite smear’

A Labour minister who claimed to be “surprised” and “furious” at a PR agency’s work to investigate journalists on his behalf had been personally involved in naming them to British intelligence officials and falsely linking them to pro-Russian propaganda, the Guardian can reveal.

Josh Simons, who was running the thinktank Labour Together at the time, was also involved in telling security officials that another journalist was “living with” the daughter of a former adviser to Jeremy Corbyn. Officials were told by Simons’ team that the former adviser was “suspected of links to Russian intelligence”.