Security of critical infrastructure Schedule 1 General amendments Part 1 (i) a critical supermarket retailer, in accordance with subsection (2); or (ii) a critical food wholesaler, in accordance with subsection (3); or (iii) a critical grocery wholesaler, in accordance with subsection (4). Note: The rules may prescribe that a specified critical food and grocery asset is not a critical infrastructure asset (see section 9). (2) For the purposes of subparagraph (1)(b)(i), the rules may prescribe: (a) specified entities that are critical supermarket retailers; or (b) requirements for an entity to be a critical supermarket retailer. (3) For the purposes of subparagraph (1)(b)(ii), the rules may prescribe: (a) specified entities that are critical food wholesalers; or (b) requirements for an entity to be a critical food wholesaler. (4) For the purposes of subparagraph (1)(b)(iii), the rules may prescribe: (a) specified entities that are critical grocery wholesalers; or (b) requirements for an entity to be a critical grocery wholesaler. 12KA Meaning of critical domain name system (1) An asset is a critical domain name system if it: (a) is managed by an entity that, in accordance with subsection (2), is critical to the administration of an Australian domain name system; and (b) is used in connection with the administration of an Australian domain name system. Note: The rules may prescribe that a specified critical domain name system is not a critical infrastructure asset (see section 9). (2) For the purposes of paragraph (1)(a), the rules may prescribe: (a) specified entities that are critical to the administration of an Australian domain name system; or (b) requirements for an entity to be critical to the administration of an Australian domain name system. No. 124, 2021 Security Legislation Amendment (Critical Infrastructure) Act 2021 Authorised Version C2021A00124 43