This session from AWS re:Inforce 2023 explores how to achieve Zero Trust security using AWS application networking services. The speakers, Tom Adamski and Jamie, discuss various services including Application Load Balancer, AWS Verified Access, Amazon API Gateway, and Amazon VPC Lattice. They explain how these services enable continuous authentication and authorization for both human-to-application and service-to-service communications. The presentation covers identity-centric and network-centric security controls, integration with identity providers, and the benefits of using AWS Identity and Access Management (IAM) for fine-grained access control. The speakers provide detailed examples and architectural diagrams to illustrate how these services can be combined to create a comprehensive Zero Trust security model for cloud applications.