FBI and Homeland Security detail Russian hacking campaign in new report

Experts say report is too little too late and comes after several others from private sector detailing alleged exploits of groups Fancy Bear and Cozy Bear

• Obama orders sanctions on Russia after election campaign hacking

The US Department of Homeland Security (DHS) and FBI have released an analysis of the allegedly Russian government-sponsored hacking groups blamed for breaching several different parts of the Democratic party during the 2016 elections.

The 13-page document, released on Thursday and meant for information technology professionals, came as Barack Obama announced sanctions against Russia for interfering in the 2016 elections. The report was criticized by security experts, who said it lacked depth and came too late.