Explore how Go's channels, concurrency, and third-party packages were leveraged to capture streaming data during DARPA's Cyber Grand Challenge in this 36-minute conference talk. Learn about efficient network traffic capture and database storage techniques, decision-making processes, and the use of Go-specific tools like Go Packet and Go Capture. Discover optimization strategies, profiling techniques, and solutions to common challenges in data capture and analysis. Gain insights into building resilient systems and improving performance in high-stakes cybersecurity competitions.