Corelight delivers powerful network traffic analysis (NTA) solutions that help organizations defend themselves more effectively by transforming network traffic into rich logs, extracted files, and security insights. Corelight Sensors are built on Zeek (formerly called “Bro”), the open-source NTA framework that generates actionable, real-time data for thousands of security teams worldwide. Zeek has become the ‘gold standard’ for incident response, threat hunting, and forensics in large enterprises and government agencies worldwide. Corelight makes a family of physical, cloud and virtual network sensors that take the pain out of deploying open-source Zeek and expand its performance and capabilities. Corelight is based in San Francisco, California and its global customers include numerous Fortune 500 companies, large government agencies, and major research universities.