In this episode of the Trust Issues podcast, host David Puner sits down with Jeff Reich, Executive Director of the Identity Defined Security Alliance (IDSA), a nonprofit that provides vendor-neutral guidance on identity-centric security strategies to help organizations reduce the risk of identity-related attacks. They explore the evolution of digital identity, discussing how it has transformed from simple identifiers to complex, multifaceted digital identities for both humans and machines. In today's threat landscape, the number and types of identities, attack methods and environments have dramatically increased, making it more challenging to secure identities. Jeff discusses the challenges and efforts in creating sustainable, interoperable digital identity hubs for cross-border applications, the future of digital passports and the importance of encryption and multi-factor authentication (MFA) for securing sensitive data. The conversation also highlights the significance of thought leadership and maintaining a vendor-agnostic approach in identity security.