Sections Critical Infrastructure Security CentreCritical Infrastructure Security & ResilienceCritical Infrastructure Security PolicyCritical Infrastructure ComplianceRisk & PreparednessTransport SecurityAviation Security PolicyScreening & Maritime Security PolicyRegulatory ComplianceStrategic PolicyInternational Strategic Engagement & CoordinationStrategyEconomics & AnalysisIntelligence Governance & EngagementOffshore Regional DirectorsRegional Director Europe and Sub Saharan AfricaRegional Director PacificRegional Director AmericasRegional Director MekongRegional Director South East AsiaRegional Director North AsiaRegional Director South AsiaLaw Enforcement & Domestic SecurityCounter Foreign Interference, Cyber & TechnologyTechnology Security PolicyCyber Policy & ProgramsCounter Foreign Interference Coordination CentreCounter Foreign InterferenceCriminal JusticeLaw Enforcement PolicyTransnational CrimeFirearms TaskforceIntelligence and Surveillance PolicyPersonnel & Protective SecurityProtection Security Coordination CentreCommonwealth Security PolicyProtective SecurityAusCheckAusCheckAusCheck ReformIllicit Tobacco & E-Cigarette CommissionerGovernance, Strategy and Reporting Key People Head of National Security Mr. Hamish Hansford Last updated: 25 May 2026