ISIS-K has claimed responsibility for a deadly assault on a Moscow concert hall, and US officials warn that the group is targeting Western countries. ISIS Khorasan is an offshoot of the Islamic State based in Afghanistan.
Key Points
ISIS-K is an offshoot of the Islamic State based in Afghanistan
The group has claimed responsibility for the deadly assault on a Moscow concert hall
US officials warn of the group's potential to target Western countries
France has increased its threat warning level due to the attack in Russia
Pros
Increased awareness of ISIS-K activities in Afghanistan and beyond
Highlighting the ongoing threat of terrorism to Western countries
Cons
Loss of innocent lives in the Moscow concert hall attack