There’s little reason to doubt attack on Moscow venue was by Islamic State | Moscow concert hall attack | The Guardian

A claim has surfaced that the attack was carried out by Islamic State Khorasan Province (ISKP) a regional affiliate of the IS terrorist organisation. IS has been implicated in some of Russia’s largest recent terror attacks, including the 2017 bombing in the St Petersburg metro that killed 15 and injured 45.

US intelligence told American news agencies that there’s “no reason to doubt” the IS claims of responsibility…

Source: There’s little reason to doubt attack on Moscow venue was by Islamic State | Moscow concert hall attack | The Guardian