March 18, 2026

Project Announcement: Audit of Access to DoD Cloud Computing Environments by Contractors Located in Countries of Concern (Project No. D2026-D000CT-0069.000)

The purpose of this memorandum is to notify you that we are initiating the subject audit in March 2026. We are conducting this audit in response to a legislative requirement in Public Law No. 119-60, “The National Defense Authorization Act for Fiscal Year 2026,” December 18, 2025, and the accompanying Joint Explanatory Statement.

March 11, 2026

Evaluation of the DoD’s Efforts to Implement FY 2024 National Defense Authorization Act Requirements for Fentanyl (Report No. DODIG-2026-068)

The objective of this evaluation was to determine the extent to which the DoD and Military Departments (MILDEPs) progressed toward: (1) having naloxone available on all military installations and in operational environments and (2) establishing a standardized tracking system for naloxone distribution and Service members’ illegal use of fentanyl

March 6, 2026

Project Announcement: Termination of the Oversight of the FY 2026 Defense Logistics Agency (DLA) System and Organization Controls 1 Examination of Service Owned Items in DLA Custody (Project No. D2026-D000FE-0018.000)

We announced the subject oversight project on November 24, 2025. The objective was to provide contract oversight of the Ernst & Young LLP (EY) attestation examination and determine whether EY complied with the contract and applicable attestation and generally accepted government auditing standards.

Feb. 26, 2026

Project Announcement: Assistance with OPM’s Agreed-Upon Procedures for Reviewing FY 2026 Civilian Payroll Withholding Data and Enrollment Information (Project No. D2026-D000FE-0061.000)

The purpose of this memorandum is to notify you that we plan to begin performing the subject agreed-upon procedures in March 2026. Office of Management and Budget Bulletin No. 24-02, “Audit Requirements for Federal Financial Statements,” July 29, 2024, requires us to perform certain agreed-upon procedures on Department of Defense (DoD) payroll and personnel files.

Feb. 23, 2026

Project Announcement: Termination of the Audit of the Missile Defense Agency`s Management of the Standard Missile-3 Block IIA Program (Project No. D2026-D000AH-0025.000)

We announced the subject audit on January 6, 2026 (attached). The objective was to assess the effectiveness of the Missile Defense Agency`s management and acquisition strategy of the Standard Missile-3 Block IIA program. We are terminating the audit at this time. We plan to reassess the necessity of this audit at a later date.

Feb. 17, 2026

Operation Inherent Resolve (OIR)

This report describes the activities of the U.S. Government in support of OIR as well as the work of the Department of Defense (DoD), the Department of State (State), and the U.S. Agency for International Development (USAID) to further the U.S. Government’s policy goals in Iraq and Syria.

Feb. 17, 2026

Operation Atlantic Resolve (OAR)

We are pleased to present this Special Inspector General report to Congress on Operation Atlantic Resolve (OAR). This report discharges our quarterly reporting responsibilities pursuant to Section 1250B of the National Defense Authorization Act for 2024 and Lead IG reporting responsibilities under 5 U.S.C. 419.

Feb. 12, 2026

Management Advisory: Evaluation of the DoD’s Actions to Address Mold Hazards in Naval Air Station Key West Privatized Military Housing (Report No. DODIG-2026-048)

The purpose of this final management advisory is to inform DoD and Department of the Navy leadership of concerns identified at Naval Air Station (NAS) Key West during the evaluation of the DoD’s actions to address mold hazards in privatized military housing.

Feb. 10, 2026

Summary Report: Lessons Learned from DoD OIG Reports on Military Housing (Report No. DODIG-2026-052)

In October 2025, the Secretary of Defense established the Barracks Task Force to address substandard living conditions and improve the quality of life for Service members. To support this critical initiative, we have prepared this summary report to provide the Department, Congress, and the Barracks Task Force with current and historical context from our extensive past oversight work on military housing.

Feb. 6, 2026

Transmittal of the Independent Auditor’s Report on the U.S. Marine Corps General Fund Financial Statements and Related Notes for FY 2025 (Report No. DODIG-2026-050)

This report begins on page 31 (electronic page 33 of 108) of the U.S. Marine Corps General Fund Agency Financial Report.