Administrative Investigations Administrative Investigations oversees DoD Component allegations of misconduct by senior DoD officials, and allegations of whistleblower reprisal and restriction from communication with an IG or Member of Congress. IG also provides a confidential DoD Hotline for reporting fraud, waste, and abuse and for detecting and preventing threats and danger to the public health and safety of the DoD.
Audit Audit provides independent, relevant, and timely audits that promote economy, efficiency, and effectiveness, and include actionable recommendations that, when effectively implemented, help improve DoD programs, operations, and stewardship of its resources.
Defense Criminal Investigative Service Defense Criminal Investigative Service 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.
Evaluations Evaluations provides independent, relevant, and timely evaluations that promote economy, efficiency, and effectiveness, and include actionable recommendations that, when effectively implemented, help improve DoD programs, operations, and stewardship of its resources.
Overseas Contingency Operations Overseas Contingency Operations supports the DoD OIG's lead IG responsibilities, coordinates the oversight of overseas contingency operations by the DoD OIG and other agencies through joint strategic planning and project management, and produces quarterly reports related to each overseas contingency operation. ==Independence==