(b) the authenticity of the data; (c) the integrity of the data; or (d) that the source of the data can be correctly ascertained; “cryptography provider” means a person who provides, or who proposes to provide, cryptograph services or products in Zambia; “cryptograph service” means any service which is provided to a sender or a recipient of a data message, or to anyone storing a data message, and which is designed to facilitate the use of cryptographic techniques for the purpose of ensuring— (a) that such data or data message can be accessed, or can be put, into an intelligible form only by certain persons; (b) that the authenticity or integrity of such data or data message is capable of being ascertained; (c) the integrity of the data or data message; or (d) that the source of the data or data message can be correctly ascertained; “cyber” means the use, simulated environment or state of connection or association with electronic communications or networks including the internet; “cyber inspector” means a person appointed as such under section 93; “damage” means an impairment to the integrity or availability of data, a program, a system or information; “data” means electronic representations of information in any form; “data controller” means any person, either alone or in common with other persons, who controls and is responsible for keeping and using of personal information on a computer, or in structured manual files, and electronically requests, collects, collates, processes or stores personal information from or in respect of a data subject; “data interference” means the corruption, damaging, deletion, deterioration, alteration or suppression of computer data without authority; “data message” means data generated, sent, received or stored by electronic means and includes— (a) a voice, where the voice is used in an automated transaction; and (b) a stored record; “data subject” means any natural person from, or in respect of whom, personal information has been requested, collected, collated, processed or stored, after the commencement of this Act; (/)