Despite a reduction of Islamist terror attacks in Europe, both ISIS and al-Qaeda networks continue to operate successfully in several regions: a suicide attack by the Islamic State Khorasan Province (ISIS-K) against the Russian embassy in Kabul on September 5 killed two embassy staff members and a number of Taliban security guards; a siege of a upscale hotel in Mogadishu, Somalia in August by al-Qaeda affiliate al-Shabaab killed at least 30 individuals and injured at least 50