Terrorism -- National security -- 2 Foreign relations 1 Foreign relations -- 1 Government policy 1 History -- 1 Influence 1 more ... Islam 1 Islam -- 1 Islam and politics -- 1 Islam and state -- 1 Navigation -- 1 Piracy -- 1 Pirates -- 1 Prevention -- 1 Religious aspects -- 1 Safety measures. -- 1 September 11 Terrorist Attacks, 2001 -- 1 Southeast Asia 1 Southeast Asia -- 1 Strategic aspects 1 Terrorists -- 1 less ...