INTERCEPTION OF COMMUNICATIONS AND SURVEILLANCE ORDINANCE PART 1 1-6 Section 2 Cap. 589 (a) means any surveillance carried out with the use of any surveillance device for the purposes of a specific investigation or operation, if the surveillance— (i) is carried out in circumstances where any person who is the subject of the surveillance is entitled to a reasonable expectation of privacy; (ii) is carried out in a manner calculated to ensure that the person is unaware that the surveillance is or may be taking place; and (iii) is likely to result in the obtaining of any private information about the person; but (b) does not include— (i) any spontaneous reaction to unforeseen events or circumstances; and (ii) any such surveillance that constitutes interception under this Ordinance; “data surveillance device” (數據監察器材)— (a) means any device or program used to monitor or record the input of information into, or the output of information from, any information system by electronic means; but (b) does not include an optical surveillance device; “department” (部門)— (a) in relation to interception (including any application for the issue or renewal of a prescribed authorization for interception, any prescribed authorization for interception and any other matter relating to interception), means a department specified in Part 1 of Schedule 1; (b) in relation to covert surveillance (including any application for the issue or renewal of a prescribed authorization for covert surveillance, any prescribed Last updated date 24.6.2016