10 (i) any department of State or administration in the national, provincial or local sphere of government; and (ii) any other functionary or institution exercising a public power or performing a public function in terms of any legislation, irrespective whether or not it is declared a National Critical Information Infrastructure as contemplated in paragraph (a); “National Commissioner” means the National Commissioner of the South African Police Service, appointed by the President under section 207(1) of the Constitution of the Republic of South Africa, 1996; "person" means a natural or a juristic person; “Service” means the South African Police Service established by section 5(1) of the South African Police Service Act, 1995 (Act No. 68 of 1995); and “traffic data” means data relating to a communication indicating the communication‟s origin, destination, route, format, time, date, size, duration or type of the underlying service. CHAPTER 2 OFFENCES Definitions and interpretation 2. (1) In this Chapter, unless the context indicates otherwise “computer related” means the use of data, a computer device, a computer network, a database or an electronic communications network to commit a prohibited act provided for in sections 11, 12, 13, 14, 15 or 16. (2) Any act which constitutes an offence in terms of section 3(1), (2) or (3) (in so far as it relates to the acquiring, provision or use of personal information or financial information), 4(1), 5(1), 6(2)(a), 7(1), 8(1), 9(1) (in so far as it relates to the use