Appendix); and implemented by DoD Directive 5106.01, "Inspector General of the Department of Defense", is to serve as an independent and objective office in DoD to: The inspector general acts as the principal advisor to the secretary of defense in matters of Department fraud, waste, and abuse.

DoD IG combats fraud, waste and abuse in the Department of Defense by conducting audits and investigations.

In addition, the inspector general ensures that the secretary of defense and the Congress are fully informed of problems in the department.

Defense Criminal Investigative Service[4] conducts criminal investigations of matters related to DoD programs and operations, focusing on procurement fraud, public corruption, product substitution, health care fraud, illegal technology transfer, and cyber crimes and computer intrusions.

Each component develops an annual plan that considers: Section 2(3) of the Inspector General Act requires the inspector general to keep Congress fully and currently informed about problems and deficiencies relating to the administration of DoD programs and operations and the necessity for and progress of corrective action.

The Defense Hotline provides a confidential means of reporting instances of fraud, waste, abuse of authority, and mismanagement.

The CIGIE develops policies, standards, and approaches to aid in the establishment of a well-trained and highly skilled workforce.

The DCIE is chaired by the inspector general and meets on a quarterly basis to discuss issues of common interest, share information and best practices, and build closer working relationships among members of the oversight community within the department.