The initial plan was a Cold War classic — brutal yet simple. Two Russian agents would slip onto the property of a turncoat spy in Britain and daub his front door with a rare military-grade poison designed to produce an agonizing and untraceable death. But when the attempted assassination of Sergei Skripal was botched, the mission quickly shifted. Within hours, according to British and U.S. officials who closely followed the events, a very different kind of intelligence operation was underway, this one involving scores of operatives and accomplices and a scheme straight out of the Kremlin’s 21st-century communications playbook — the construction of an elaborate fog machine to make the initial crime disappear. …
Intelligence agencies have tracked at least a half-dozen such distortion campaigns since 2014, each aimed, officials say, at undermining Western and international investigative bodies and making it harder for ordinary citizens to separate fact from falsehood. … While many of the individual stories are easily debunked, the campaigns have had a discernible impact, as measured by opinion polls and, occasionally, public statements by Western politicians casting doubt on the findings of the intelligence agencies of their own governments. CONT.
Joby Warrick & Anton Troianovski, Washington Post