Symbiot is the leader in the applying Risk Metrics to the measurement and management of network security events. Symbiot's solutions provide real-time, intelligent, predictive tools for managing and analyzing streams of security event data. Symbiot's products rely on well-established, world-class inference and knowledge management engines. Symbiot's advanced developments represent some novel departures from the market norm. The company's approach to information security operates from the network fabric up, and is based on proprietary R&D that supports the Federal Government and other commercial strategic alliances. Symbiot quantifies network risks into simple scores using long-term attacker profiling, behavioral modeling and defender vulnerability Symbiot's Risk Metric solutions dramatically optimizes the flow of network traffic into a system of measurement, visualization and reporting that can be relied on as a decision support system by technical managers faced with growing security concerns.