National security
Services
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Guidance notes for applicants on the National Security Vetting Solution.
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Change of personal circumstances form from United Kingdom Security Vetting. Only for use by holders of a current DV, SC, Level 1B or CTC security clearance.
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These documents provide a template for organisations to sign the Armed Forces Covenant, and a list of example pledges to specify your commitments.
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Form for the renewal of security clearance for those with access to highly classified government information. Please ensure you read the guidance below.
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Follow this guidance if you hold a DV or SC clearance and there is a significant change in your financial circumstances.