Skip to main content
National Audit Office
  • Our work
    Explore our catalogue of published and future work
    • Reports
      Audits of accounts and reviews of how well government is delivering value for money
    • Insights
      Learning and best practice to help people across government and the wider public sector
    • Overviews
      Factual overviews of government departments, sectors and services
    • Work in progress
      Our schedule of future publications
    • Recommendations tracker
      All our report recommendations published since 1 April 2019 collected in one place
    • Code of Audit Practice
      Requirements and guidance for local auditors
  • Topics

    Browse our work by topic.

    You can also browse by government department.

    • Borders and immigration
    • Business and industry
    • Childcare and children’s services
    • Commercial and financial management
    • COVID-19
    • Crime, justice and law
    • Defence and national security
    • Digital, data and technology
    • Education, training and skills
    • Energy and environment
    • Health and social care
    • International
    • Local services and housing
    • Money and tax
    • People and operations
    • Project and service delivery
    • Risk and resilience
    • Society and culture
    • Transport
    • Work, welfare and pensions
  • Support for Parliament
  • About us
    Learn more about the NAO
    • Who we are
      Our purpose, mission and impact
    • Governance and transparency
      Leadership and oversight of the NAO
    • Contact us
      How to make an enquiry, FOI request, complaint or whistleblowing disclosure
    • Our history
      Auditing government through the ages
    • Jobs
      See our current vacancies and find out more about working for the NAO
Search site

Search

Advanced search

Featured content

  • NAO recommendations tracker
  • COVID-19 cost tracker
  • Press office
  • Jobs

Defence and national security

Topic

Sub-topics: Military equipment, logistics and technology

Latest work

Affordability of the MoD’s investment plan

Spring 2026

Work in progress

Defence and national security

Afghanistan resettlement schemes 

Autumn 2025

Work in progress

Borders and immigration

The UK’s F-35 capability

Published on: 11 Jul 2025

Report Value for money

Military equipment, logistics and technology

Investigation into the MoD’s oversight of the Reserve Forces’ and Cadets’ Associations

Published on: 19 Mar 2025

Report Value for money

Defence and national security

Government cyber resilience

Published on: 29 Jan 2025

Report Value for money

Cyber security

Ministry of Defence 2023-24

Published on: 9 Oct 2024

Overview Departmental overview

Defence and national security

Investigation into military support for Ukraine

Published on: 11 Sep 2024

Report Value for money

Defence and national security

The Equipment Plan 2023 to 2033

Published on: 4 Dec 2023

Report Value for money

Defence and national security

Ground crew on aircraft carrier with fighter jet

Ministry of Defence 2022-23

Published on: 17 Nov 2023

Overview Departmental overview

Defence and national security

Search all our work on Defence and national security
  • Our work
  • Reports
  • Insights
  • Overviews
  • Press releases
  • About us
  • Governance and transparency
  • Jobs
  • Contact us
  • Freedom of information (FOI)
  • Whistleblowing
  • Press Office
  • LinkedIn
  • Bluesky
  • Instagram
  • Threads
  • X
  • YouTube

Subscribe for updates

Stay up to date with the latest from the NAO.

Sign up

  • Copyright statement
  • Privacy and cookies
  • Accessibility statement
  • Modern slavery statement