![Department of Homeland Security officials say Russia's campaign included email hacking and online propaganda.](http://web.archive.org./web/20170623015538im_/https://www.fairfaxstatic.com.au/content/dam/images/g/w/w/0/c/f/image.related.wideLandscape.460x259.gww098.png/1498125852664.jpg)
Russian hackers targeted US election in 'influence operation'
A total of 21 US state election systems were breached as part of Russian campaign, Congress hears, while a leaked video of Donald Trump discussing sexual conquests served to distract the US public.