12 Laws of Malaysia ACT 563 other information which is held in any computer or retrieved from any computer which he is not authorized to have in his custody or control shall be deemed to have obtained unauthorized access to such program, data or information unless the contrary is proved. PART III ANCILLARY AND GENERAL PROVISIONS Territorial scope of offences under this Act 9. (1) The provisions of this Act shall, in relation to any person, whatever his nationality or citizenship, have effect outside as well as within Malaysia, and where an offence under this Act is committed by any person in any place outside Malaysia, he may be dealt with in respect of such offence as if it was committed at any place within Malaysia. (2) For the purposes of subsection (1), this Act shall apply if, for the offence in question, the computer, program or data was in Malaysia or capable of being connected to or sent to or used by or with a computer in Malaysia at the material time. (3) Any proceeding against any person under this section which would be a bar to subsequent proceedings against such person for the same offence if such offence was committed in Malaysia shall be a bar to further proceedings against him under any written law relating to the extradition of persons, in respect of the same offence outside Malaysia. Powers of search, seizure and arrest 10. (1) Whenever it appears to any Magistrate upon information and after such inquiry as he thinks necessary that there is reasonable cause to believe that in any premises there is evidence of the commission of an offence under this Act, he may, by warrant