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Defence Industry Security Notices
Defence Industry Security Notices
Industry Security Notices (ISNs)
A Industry Security Notice (ISN) is an official document that tells people in industry about important instructions, guidance or other information relating to security.
Information from Ministry of Defence, that provides updates.
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‘ISN 2014/04 Farnborough International Air Show 2014: exhibition clearances’ has been removed
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‘ISN 2014/01: Government Security Classification Scheme’ updated April 2014
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‘ISN 2011/05 Defence & Security Equipment International (DSEi) 2011: exhibition clearances’ has been removed
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‘ISN 2011/02: incident report’ has been superseded by ‘2011/07: incident reporting’
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‘ISN 2011/03: Nato personnel security clearances’ has been superseded by ‘2014/03: Procedure for UK contractors to obtain Nato personnel security clearances’