An IT license audit is a process that verifies the compliance of the IT software and hardware assets with the licensing agreements and regulations. An IT license audit can reveal the existence of unlicensed copies of software, which can expose the enterprise to legal, financial, and reputational risks. The best course of action in such a situation is to report the issue to management so that appropriate action can be taken. Management can then decide on the most suitable risk response strategy, such as procuring the necessary licenses, uninstalling the unlicensed software, or negotiating with the software vendor. Reporting the issue to managementcan also help to prevent further violations, identify the root causes, and implement corrective and preventive measures. The other options are not the best course of action, as they may not address the issue effectively, efficiently, or ethically. References = Risk and Information Systems Control Study Manual, 7th Edition, Chapter 4, Section 4.2.1.1, pp. 156-157.