1. A system for providing identity fraud risk indicia, comprising: a fraud model subsystem for specifying patterns of events indicative of identity fraud; a business rules subsystem that, based on the fraud models, specifies rules to identify fraud; a data aggregation subsystem that collects data input from a variety of sources, the data sources comprising demographic data for individuals, asset data for individuals, event occurrence data, identity theft statistical data, and personal data; and an analytical engine for processing the data aggregated by the data aggregation subsystem to provide a numerical measure of identity theft risk associated with an individual.