SYSTEM AND METHOD FOR LOST DATA DESTRUCTION OF ELECTRONIC DATA STORED ON A PORTABLE ELECTRONIC DEVICE USING A SECURITY INTERVAL

摘要

A data security system and method protects stored data from unauthorized access. According to one aspect of the invention, a client computing device communicates periodically with a server. If communications is not established between the client and the server for a selected activation interval and a subsequent grace period, the data is determined to be lost, and programmed security rules are automatically executed.