# 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.

All individuals who are authorised to have access to, or required to handle EUCI, shall initially be made aware, and periodically briefed on the threats to security and must report immediately to the appropriate security authorities any approach or activity that they consider suspicious or unusual.

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