# Council Decision of 23 September 2013 on the security rules for protecting EU classified information (2013/488/EU), Division 30

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

The competent security authority shall define procedures for managing keys and combination settings for offices, rooms, strong rooms and security containers. Such procedures shall protect against unauthorised access.

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Source: https://www.legislation.gov.uk/eudn/2013/488/annex/II/division/VI/division/30 (the official version)
Page: https://openlegislation.uk/eu-decision-2013-488/annex-II/division-VI/division-30
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.