http://www.legislation.gov.uk/eudn/2014/496/article/2Council Decision 2014/496/CFSP of 22 July 2014 on aspects of the deployment, operation and use of the European Global Navigation Satellite System affecting the security of the European Union and repealing Joint Action 2004/552/CFSPCouncil Decision 2014/496/CFSPCouncil Decision 2014/496/CFSP of 22 July 2014 on aspects of the deployment, operation and use of the European Global Navigation Satellite System affecting the security of the European Union and repealing Joint Action 2004/552/CFSP2020-12-12King's Printer of Acts of Parliamenthttps://webarchive.nationalarchives.gov.uk/eu-exit/https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:32014D0496texttext/xmlen2014-07-22

Article 2

In the event of such a threat, the Member States, the Commission or the GSA, as appropriate, shall immediately inform the Council and the HR of all the elements at their disposal which they consider relevant.