(VOVworld) - The IS has claimed responsibility for a deadly attack on Friday, on an office of Russia's main domestic intelligence agency, the FSB, in Khabarovsk.

(Photo: Baotintuc.vn)

According to the text translated into English by the SITE monitoring group, the source said an IS "fighter" attacked an FSB office in Khabarovsk, killing 3 people and wounding others. Russian officials say two people were killed in the incident – an FSB employee and a civilian. One other person was reported wounded. The attacker, A.V. Konev, an 18-year-old local resident, entered the lobby of the FSB headquarters and immediately began firing on those inside until he was shot dead.