The objective of the audit was to examine the effectiveness of Defence's management of the procurement of Minor capital equipment for Army capability. In particular, the audit focussed on the identification and approval of capability requirements; the management of Army Minors Program funding and expenditure; and DMO management of procurement processes for Army Minor projects. The audit focused on projects included in the Program as at 1 July 2005. As at that date, 85 projects were listed. Case studies illustrating particular issues in the management of the Program are profiled throughout the report in the relevant section.

The audit objective was to assess the effectiveness of the Department of Defence’s arrangements to manage the security authorisation of its ICT systems.

The objective of this audit was to assess whether the Department of Defence (Defence) is managing its Australian Defence Force health services contract to achieve efficient and effective delivery of the contracted services.

The audit objective was to assess whether the Department of Defence's (Defence's) arrangements for the operation and maintenance of the Mulwala and Benalla facilities beyond June 2020 were established through appropriate processes and in accordance with the Commonwealth Procurement Rules (CPRs).

The audit objective was to assess whether Defence is effectively controlling the use of Commonwealth credit cards for official purposes in accordance with legislative and policy requirements.

The Defence Estate comprises the land, buildings and other facilities that Defence uses across Australia. These facilities are vital to achieving the Defence mission - to prevent or defeat the use of armed force against Australia and its interests. The Estate has a gross replacement value of $14.8 billion. Defence Estate Organisation's (DEO's) Facilities Operations (FACOPS) Program delivers general maintenance and minor new works to Defence facilities on a regional basis across the country. DEO's Estate Operations and Planning Branch and its nine Regional Estate Centres are responsible for the FACOPS Program. Resources available for the Program have been reduced in recent years. The total DEO budget for 2000-01, which includes funds for capital works, facilities operations and property management, is $2.6 billion. Of this total, the FACOPS Program has a cash allocation of $213 million and an additional $15.6 million for employee expenses associated with the Program's 283 staff. The objective of the audit was to assess the efficiency and effectiveness of selected Defence facilities operations, including tendering and contracting, with a view to adding value with practical recommendations for enhancing operations.

The objective of the audit was to assess the effectiveness and value for money of Defence’s acquisition of a Battle Management System and a Tactical Communications Network through Land 200 Tranche 2 Work Packages B–D.

The objective of this audit was to assess the effectiveness of the Department of Defence's planning and administrative arrangements to support the provision of emergency Defence Assistance to the Civil Community (DACC).

The Auditor-General responded on Thursday 13 July 2023 to correspondence from Senator Jacqui Lambie dated 16 June 2023, requesting that the Auditor-General consider an audit of the Inspector-General of the Australian Defence Force. The Auditor-General provided a follow-up response to Senator Lambie on 4 October 2023.

The Auditor-General received further correspondence from Senator Lambie on 6 October 2023 and 3 November 2023. The Auditor-General provided a follow-up response to Senator Lambie on 15 November 2023.

The Auditor-General received further follow-up correspondence from Senator Lambie on 18 October 2024. The Auditor-General provided a follow-up response to Senator Lambie on 31 October 2024.

The objective of the audit was to assess the effectiveness to date of the Department of Defence’s implementation of its Pathway to Change — Evolving Defence Culture 2017–2022 cultural reform strategy.