The Security Industry Authority (SIA) has launched a consultation on its draft section 12 statutory guidance, which details how it proposes to execute its regulatory functions under the Terrorism (Protection of Premises) Act 2025 (T(PP)A 2025), referred to as Martyn's Law, which is expected to come into force in spring 2027. T(PP)A 2025, s12(2)(a) requires the SIA to produce and publish this guidance, subject to Secretary of State approval. The draft guidance outlines the SIA’s proposed regulatory approach, including how it will provide compliance guidance, conduct inspections, address instances of non-compliance, reach compliance decisions and determine financial penalties for premises and events falling within the scope of T(PP)A 2025. The consultation closes on 12 June 2026. The SIA also intends to publish further operational guidance, including details of how and when responsible persons should notify the SIA that they fall within the scope of Martyn’s Law, once its online notification system has been built.