<section id="navPoint_285"><h2 id="v0-p-4183"><strong>Endnote 3—Legislation history</strong></h2><p id="v0-p-4184"> </p><table><tr><th colspan="1" rowspan="1"><p id="v0-p-4185"><strong>Act</strong></p></th><th colspan="1" rowspan="1"><p id="v0-p-4186"><strong>Number and year</strong></p></th><th colspan="1" rowspan="1"><p id="v0-p-4187"><strong>Assent</strong></p></th><th colspan="1" rowspan="1"><p id="v0-p-4188"><strong>Commencement</strong></p></th><th colspan="1" rowspan="1"><p id="v0-p-4189"><strong>Application, saving and transitional provisions</strong></p></th></tr><tr><td colspan="1" rowspan="1"><p id="v0-p-4190">Security of Critical Infrastructure Act 2018</p></td><td colspan="1" rowspan="1"><p id="v0-p-4191">29, 2018</p></td><td colspan="1" rowspan="1"><p id="v0-p-4192">11 Apr 2018</p></td><td colspan="1" rowspan="1"><p id="v0-p-4193">11 July 2018 (s 2(1) item 1)</p></td><td colspan="1" rowspan="1"><p id="v0-p-4194"> </p></td></tr><tr><td colspan="1" rowspan="1"><p id="v0-p-4195">Foreign Investment Reform (Protecting Australia’s National Security) Act 2020</p></td><td colspan="1" rowspan="1"><p id="v0-p-4196">114, 2020</p></td><td colspan="1" rowspan="1"><p id="v0-p-4197">10 Dec 2020</p></td><td colspan="1" rowspan="1"><p id="v0-p-4198">Sch 1 (item 225): 1 Jan 2021 (s 2(1) item 2)</p></td><td colspan="1" rowspan="1"><p id="v0-p-4199">—</p></td></tr><tr><td colspan="1" rowspan="1"><p id="v0-p-4200">Federal Circuit and Family Court of Australia (Consequential Amendments and Transitional Provisions) Act 2021</p></td><td colspan="1" rowspan="1"><p id="v0-p-4201">13, 2021</p></td><td colspan="1" rowspan="1"><p id="v0-p-4202">1 Mar 2021</p></td><td colspan="1" rowspan="1"><p id="v0-p-4203">Sch 2 (item 732): 1 Sept 2021 (s 2(1) item 5)</p></td><td colspan="1" rowspan="1"><p id="v0-p-4204">—</p></td></tr><tr><td colspan="1" rowspan="1"><p id="v0-p-4205">Security Legislation Amendment (Critical Infrastructure) Act 2021</p></td><td colspan="1" rowspan="1"><p id="v0-p-4206">124, 2021</p></td><td colspan="1" rowspan="1"><p id="v0-p-4207">2 Dec 2021</p></td><td colspan="1" rowspan="1"><p id="v0-p-4208">Sch 1 (items 4–73, 75): 3 Dec 2021 (s 2(1) items 2–4)</p></td><td colspan="1" rowspan="1"><p id="v0-p-4209">Sch 1 (items 71, 72)</p></td></tr><tr><td colspan="1" rowspan="1"><p id="v0-p-4210">Security Legislation Amendment (Critical Infrastructure Protection) Act 2022</p></td><td colspan="1" rowspan="1"><p id="v0-p-4211">33, 2022</p></td><td colspan="1" rowspan="1"><p id="v0-p-4212">1 Apr 2022</p></td><td colspan="1" rowspan="1"><p id="v0-p-4213">Sch 1 (items 4–76): 2 Apr 2022 (s 2(1) item 1)</p></td><td colspan="1" rowspan="1"><p id="v0-p-4214">—</p></td></tr><tr><td colspan="1" rowspan="1"><p id="v0-p-4215">Statute Law Amendment (Prescribed Forms and Other Updates) Act 2023</p></td><td colspan="1" rowspan="1"><p id="v0-p-4216">74, 2023</p></td><td colspan="1" rowspan="1"><p id="v0-p-4217">20 Sept 2023</p></td><td colspan="1" rowspan="1"><p id="v0-p-4218">Sch 4 (item 62): 18 Oct 2023 (s 2(1) item 3)</p></td><td colspan="1" rowspan="1"><p id="v0-p-4219">—</p></td></tr><tr><td colspan="1" rowspan="1"><p id="v0-p-4220">Treasury Laws Amendment (2023 Law Improvement Package No. 1) Act 2023</p></td><td colspan="1" rowspan="1"><p id="v0-p-4221">76, 2023</p></td><td colspan="1" rowspan="1"><p id="v0-p-4222">20 Sept 2023</p></td><td colspan="1" rowspan="1"><p id="v0-p-4223">Sch 2 (items 699–706): 20 Oct 2023 (s 2(1) item 2)</p></td><td colspan="1" rowspan="1"><p id="v0-p-4224">—</p></td></tr><tr><td colspan="1" rowspan="1"><p id="v0-p-4225">Security of Critical Infrastructure and Other Legislation Amendment (Enhanced Response and Prevention) Act 2024</p></td><td colspan="1" rowspan="1"><p id="v0-p-4226">100, 2024</p></td><td colspan="1" rowspan="1"><p id="v0-p-4227">29 Nov 2024</p></td><td colspan="1" rowspan="1"><p id="v0-p-4228">Sch 1 (items 1–4), Sch 2 (items 1–43), Sch 3 (items 1–35), Sch 4 (items 1–5), Sch 6 (items 1–6) and Sch 8 (items 1, 2): 20 Dec 2024 (s 2(1) items 2, 8, 10)<br>Sch 5 (items 1–28, 60, 66): 4 April 2025 (s 2(1) items 3, 4, 7)</p></td><td colspan="1" rowspan="1"><p id="v0-p-4229">Sch 1 (item 4), Sch 2 (item 43), Sch 3 (item 35), Sch 4 (item 5), Sch 5 (item 66) and Sch 6 (item 6)</p></td></tr></table><p id="v0-p-4230"> </p></section>