United States
Actions Are Needed to Reduce the Risk of Fraudulent Use of Employer Identification Numbers and to Improve the Effectiveness of the Application Process
Electronic Authentication Process Controls Have Been Improved, but Have Not Yet Been Fully Implemented
Some Legal Requirements to Deactivate Individual Taxpayer Identification Numbers Have Not Been Met
Processes Need to Be Improved to Identify Incomplete and Fraudulent Applications for Individual Taxpayer Identification Numbers
Results of the 2017 Filing Season
Independent Attestation Review of the Internal Revenue Service's Fiscal Year 2017 Annual Accounting of Drug Control Funds and Related Performance
Agency-Wide Shared Services Implemented Corrective Actions Asociated With Prior Recommendations
Semiannual Report to Congress
Audit of Treasury’s Reporting of Financial and Payment Information Under the DATA Act - Summary Results
OIG-CA-18-007R Audit of Treasury's Reporting of Financial and Payment Information Under the DATA Act - Summary Results. This report includes OIG's transmittal letter, which presents Treasury's DATA Act results as a whole' Treasury's management response; OIG's report with results for Treasury's non...