Mystery surrounds the fate of its leader... Learn about ISIS in Khorasan.
In light of its claim of responsibility for the recent bloody attack that targeted a concert in Moscow, what do we know about ISIS-Khorasan? Why does Moscow doubt his responsibility for that attack? The Islamic State organization appeared in Afghanistan in late 2014, and quickly became famous because of its brutality. It is one of the most active regional organizations affiliated with ISIS, and the number of its members has witnessed a decline since recording its highest levels in approximately 2018.