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    Security Wiki

    What is a security risk assessment?

    A security risk assessment is a structured evaluation of the threats, vulnerabilities, and consequences facing an organisation, premises, or individual — used to determine what security measures are proportionate and necessary. A professional assessment produces a prioritised list of recommendations and the basis for a security specification or close-protection brief.

    What a security risk assessment covers

    A site security assessment evaluates the physical environment: perimeter integrity, access control points, lighting, CCTV coverage, alarm systems, and the vulnerability of specific areas (server rooms, cash-handling areas, high-value storage). It also assesses procedural factors: visitor management, key control, out-of-hours procedures, and staff security awareness. The output is a site-specific vulnerability map with prioritised remediation recommendations.

    A personal security risk assessment evaluates the threat profile of an individual: their public visibility, the sensitivity of their role, any specific threat intelligence, their travel patterns, and their current security measures. The output is a threat level assessment and a close-protection brief that specifies the appropriate level of protection and operational protocols.

    A corporate security risk assessment covers both the physical and procedural environment plus the people risk: insider threat exposure, contractor security management, supply chain security, and the organisation's resilience to disruption events. This broader assessment is typically the foundation of a security management plan.

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