Dr. David Mussington, former member of the White House National Security Council and Professor at the University of Maryland, joins Lily Yeoh on All About Risk to challenge how we think about cybersecurity. He argues that the biggest threat isn’t just in the network, it’s in how we communicate, govern, and make decisions. From national policy to AI’s growing role in cyber defense, this episode explores what real resilience looks like when people, not just systems, are at the center of security.