Hamas Terrorist Organizations Hezbollah Islamic State ISIS Counterterrorism Terrorist Attacks Militant Groups Hostage Situations State-Sponsored Terrorism Iran Attacks Security Radicalization Al-Qaeda Extremism Islamist Groups Islamic Terrorism Middle East Conflict Terrorist Groups Threats Jihadism Assassination Plots Hamas Leadership Khalistani Movement Islamist Terrorism Counter-Terrorism Taliban Insurgency Security Measures Hostage Crisis Islamic Extremism Islamic State Group Security Threats Cross-Border Terrorism PKK Extradition Global Terrorism Hostage Situation Extremist Groups Middle East Islamism Government Response ISIS-K Palestinian Terrorism Violence Terror Attacks Conflict Hayat Tahrir al-Sham State-sponsored Terrorism Antisemitism Militant Organizations Militancy Religious Extremism Intelligence Sharing HTS Counter-terrorism Suicide Bombing Sanctions Responses Blame Game Russia Designated Terrorist Organizations State Sponsorship of Terrorism IRGC Suicide Bombings Houthi Rebels Terrorist Attack Separatist Movements Organized Crime Anti-Semitism Houthi Movement Investigation Perpetrators Radical Islamists Lockerbie Bombing Negotiations Counterterrorism Efforts Hostages Protests Assassination Attempts Ukraine Hamas Attacks State Sponsors of Terrorism Crime Foreign Terrorist Organizations Radical Groups Assassination Khalistani Terrorism Propaganda Iranian-backed Terrorism Pakistan Jihadist Groups Militias Designation Arrests Political Assassination Threat Level Protest Proxy Warfare