Kenya

Authorities have confirmed that all four of the attackers at Nairobi’s Westgate mall have been identified. Reports indicate that the Shabaab gunmen trained in Somalia and crossed into Kenya in June before carrying out the attack. A Western official privy to the investigation said the four had a “local support network” in Kenya, and that they had previously traveled abroad.

Iraq

Islamic state

Syria

Aqap

Al shabaab

Boko Haram

Isis