What publication implements the Computer Security act and defines sensitivity? Response:

OMB Circular A-130, "Managing Information as a Strategic Resource," specifically implements the Computer Security Act of 1987 and provides guidance for federal agencies on managing information resources, including policies on information security and defining information sensitivity categories. It sets the framework for federal information security programs.

OMB Circular A-133 deals with audits of states, local governments, and non-profit organizations, not computer security or sensitivity definitions.

OMB Circular A-123 relates to Management's Responsibility for Internal Control, focusing on financial controls and reporting, not information security definitions.

OMB Circular A-136 provides guidance for financial reporting, not information security or the Computer Security Act.