Explore the evolution of threat intelligence in a "Zero Trust" environment through this 17-minute conference talk from BSidesSF 2020. Delve into the concept of reshaping threat intelligence into dynamic signal-based indicators associated with organizational entities and powered by diverse data sources. Learn about target phishing attacks, the various shades of trust, and the signal-based approach for trust intelligence. Examine a practical example using geographic data as a trust signal and its associated actions. Gain insights into creating data-driven threat intelligence signals that adapt to modern network architectures and security challenges.