Internal controls (11 - 20 of 127 items)
Information Security: IRS Needs to Address Control Weaknesses That Place Financial and Taxpayer Data at Risk
GAO-14-405: Published: Apr 8, 2014. Publicly Released: Apr 8, 2014.
Financial Audit: IRS's Fiscal Years 2013 and 2012 Financial Statements
GAO-14-169: Published: Dec 12, 2013. Publicly Released: Dec 12, 2013.
Corporate Tax Compliance: IRS Should Determine Whether Its Streamlined Corporate Audit Process Is Meeting Its Goals
GAO-13-662: Published: Aug 22, 2013. Publicly Released: Sep 23, 2013.
Virtual Economies and Currencies: Additional IRS Guidance Could Reduce Tax Compliance Risks
GAO-13-516: Published: May 15, 2013. Publicly Released: Jun 17, 2013.
Tax Refunds: IRS Is Exploring Verification Improvements, but Needs to Better Manage Risks
GAO-13-515: Published: Jun 4, 2013. Publicly Released: Jun 4, 2013.
Tax Administration: IRS Could Improve Examinations by Adopting Certain Research Program Practices
GAO-13-480: Published: May 24, 2013. Publicly Released: May 24, 2013.
Management Report: Improvements Are Needed to Enhance the Internal Revenue Service's Internal Controls
GAO-13-420R: Published: May 13, 2013. Publicly Released: May 13, 2013.
Information Security: IRS Has Improved Controls but Needs to Resolve Weaknesses
GAO-13-350: Published: Mar 15, 2013. Publicly Released: Mar 15, 2013.
Financial Audit: IRS's Fiscal Years 2012 and 2011 Financial Statements
GAO-13-120: Published: Nov 9, 2012. Publicly Released: Nov 9, 2012.
Financial Audit: IRS's Fiscal Years 2011 and 2010 Financial Statements
GAO-12-165: Published: Nov 10, 2011. Publicly Released: Nov 10, 2011.