A Digital Identity Digest

76 Episodes

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Two Approaches to AI Agent Discovery

2026-10-1311:25

Heather explores two emerging approaches to AI agent discovery: the W3C AI Agent Protocol Community Group and the proposed IETF Discovery of Agents with Names (DAWN) Working Group. She examines how their scopes differ, from broad agent architecture and capabilities to the narrower problem of finding an AI resource. This episode considers why discovery is more than search, and why boundaries matter. Heather examines what information discovery should reveal, how identity and trust fit into the architecture, and whether narrower standards may ultimately be easier to reuse and build upon.

OAuth Is Asking What Authorization Needs to Become

2026-10-0612:42

Learn why OAuth is being pushed to reconsider what authorization needs to become as software grows more autonomous. Heather examines recent OAuth working group discussions around proof of possession, HTTP message signatures, threat models, and the architectural question of where software identity should live. The episode explores how agentic AI complicates delegated authorization, particularly when multiple software actors, permissions, and contexts are involved. Heather considers whether OAuth needs new extensions or whether some problems belong elsewhere, and why defining clear boundaries may matter more than creating another protocol.

What It’s Actually Like to Serve on the W3C TAG

2026-09-2913:53

Heather explores what it’s actually like to serve on the W3C Technical Architecture Group, from reviewing emerging web technologies to navigating architectural questions, consensus, and unfamiliar areas of the web platform. Rather than requiring expertise in every technology, TAG work depends on deep knowledge, curiosity, breadth, and the ability to ask useful questions. This episode examines how to build toward TAG service through W3C participation, standards work, and cross-domain thinking. Heather also discusses the real commitment involved, including workload, travel, employer support, funding, and the importance of maintaining independence while contributing to web architecture.

The Verifier Has an Interoperability Problem Too

2026-09-2211:46

In this episode, Heather examines the gap between technical interoperability and real-world digital identity deployment. Wallets and verifiable credentials may successfully exchange information, but relying parties must navigate different wallets, browsers, operating systems, credential formats, trust models, and failure states. This episode explores why interoperability must include the full customer experience, not just protocol conformance. Heather considers the growing role of intermediaries, APIs, and verification platforms in absorbing complexity, while asking what happens to trust, privacy, correlation, and governance when another layer enters the identity transaction.

Someone Still Has to Accept the Credential

2026-09-1511:17

Discover how digital wallets and verifiable credentials are moving from pilots into real-world adoption, while revealing a critical gap: someone still has to accept the credential. Heather examines the verifier’s perspective, particularly as regulation accelerates digital identity adoption across Europe. This episode explores why compliance alone is not enough to create meaningful value. Heather considers how credentials could reduce manual review, fraud, data retention, and onboarding friction, while improving customer experience. The key question is simple: when a credential arrives, what old process goes away?

#box-pro-ellipsis-179196349569490{-webkit-line-clamp:2;}A Digital Identity Digest