<p>Host, Elisabeth Braw, speaks to Major General (ret.) Ed Wilson, Deputy Assistant Secretary of Defense for Cyber Policy in the Trump administration, about how governments can respond to cyber aggression, what deterrence works against cyber warfare, and the difficulties of attribution in the grayzone. </p>

US National Cyber Director nominee, Chris Inglis, on cyber aggression: how malign actors think and how we can protect our networks

Elisabeth Braw, scholar at the American Enterprise Institute, presents 'On the Cusp' which focuses on how governments, business and civil society can work together to strengthen countries' defence against existing and emerging threats. Each episode she interviews a guest who is a leader in their respective field.