# Council Decision of 23 September 2013 on the security rules for protecting EU classified information (2013/488/EU), Division 12

Extent: E+W+S+N.I.

The NSA/DSA or any other competent security authority which has issued an FSC shall notify the GSC as contracting authority about changes affecting the FSC. In the case of a sub-contract, the NSA/DSA or any other competent security authority shall be informed accordingly.

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Source: https://www.legislation.gov.uk/eudn/2013/488/annex/V/division/III/division/12 (the official version)
Page: https://openlegislation.uk/eu-decision-2013-488/annex-V/division-III/division-12
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.