Explore the critical concept of collective defense in cybersecurity through this 24-minute conference talk from RSA Conference. Join Jeetu Patel and Shailaja Shankar, executives from Cisco, as they delve into the interconnected nature of our digital world and its impact on shared cybersecurity risks. Examine the limitations of current information sharing and training practices, particularly for organizations below the Security Poverty Line. Gain insights into the evolving responsibilities within the cybersecurity ecosystem and consider what additional measures are necessary to ensure a more secure digital landscape for all.