Explore a comprehensive conference talk on cybersecurity and trust in the digital age. Delve into key technologies, layered security approaches, and foundational security concepts. Examine digital certificates, SSH, and certificate authorities, while learning about significant security incidents like Heartbleed and their remediation. Analyze threat reports, governmental responses, and browser vendor actions in the face of evolving cyber threats. Gain insights into personal safety measures, HTTPS, SSL, and common security problems. Understand the importance of trust in cybersecurity through analogies and real-world examples presented by John Muirhead Gould at GrrCon 2016.