How does this era differ from the debates over Huawei and 5G in terms of the national security debates around AI globally? "We're in a period at this moment to develop a risk-informed approach to the supply chain around AI," says Kemba Walden, president of the Paladin Global Institute and former acting United States National Cyber Director. Walden explains the lessons learned from the US bans on Huawei and Kaspersky for building trust in global AI infrastructure. She was speaking to the