Systems, methods and computer products for a security framework to reduce on-line computer exposure. Exemplary embodiments include a computer security method, including initiating a computer session on a first computer, receiving a grace period entry into the first computer, monitoring mouse and keyboard on the first computer activity during the computer session, monitoring long-running jobs initiated on the first computer during the computer session, monitoring authorized computer access of a plurality of computers to the first computer, determining which computers of the plurality of computers can access the first computer and for what time period and terminating computer traffic related to the first computer in response to an expiration of the grace period.