2. Subject to the paragraphs 3 and 4 of this Article, Title II on rules for participation and dissemination of Regulation (EU) 2021/695 applies to actions supported under the 2026-2027 Euratom Programme. References in Regulation (EU) 2021/695 to the Union and Horizon Europe shall be construed as references to the Community and the 2026-2027 Euratom Programme, where appropriate. References in Regulation (EU) 2021/695 to ‘security rules’ shall be construed to include the defence interests of the Member States within the meaning of Article 24 of the Euratom Treaty.