Auth0

In this episode of Identity. Unlocked, principal architect at Auth0 and podcast host, Vittorio Bertocci, focuses on the Self-Issued OpenID Provider specification, also known as SIOP. We are joined today by Kristina Yasuda, Identity Standards Architect at Microsoft and longtime advocate of decentralized identity.&nbsp; ﻿Season 2 of Identity,Unlocked is sponsored by the <a href="https://openid.net/foundation/" rel="noopener noreferrer" target="_blank">OpenID Foundation</a>. Like this episode? Be sure to leave a five-star review and share Identity, Unlocked with your community! You can connect with Vittorio on Twitter at @vibronet, Kristina at @kristinayasuda, or Auth0 at @auth0.

Kristina works as an Identity Standards Architect at Microsoft Corp. Her current focus lies in securing governance and interoperability among multiple decentralized identity implementations as well as building a path towards adoption of decentralized identity by enabling the usage of decentralized identifiers and Verifiable Credentials in widely used protocols such as OpenID Connect.

She received Forbes Japan 30 Under 30 in Politics in 2019, and MIT Technology Review Japan's Innovators Under 35 Award in 2021 for her work of providing digital identity to disenfranchised populations as a means of self-reliance and financial inclusion at an international NGO InternetBar.org, which is her passion project.

She is an appointed member of two committees convened by the Cabinet of Japan – TrustedWeb, and Blockchain/Distributed Ledger Technology. She also serves as a board member at MyData Global, an award-winning international non-profit whose mission is to empower individuals’ rights to self-determination regarding their personal data.

Kristina Yasuda

Identity Standards Architect

In this episode we focus on the Self-Issued OpenID Provider (SIOP) specification with Kristina Yasuda, Identity Standards Architect at Microsoft.


SIOP with Kristina Yasuda

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In Partnership with OpenID Foundation and IDPro This is Identity, Unlocked with host Vittorio Bertocci. Identity, Unlocked is the podcast that discusses identity specs and trends from a developer perspective. Identity, Unlocked is powered by Auth0. Vittorio Bertocci is Principal Architect at Auth0 and applies his vast knowledge of the identity industry to Auth0 in all aspects of the company, including internal and external education, product innovation, and customer integration. Prior to Auth0, Bertocci spent 17 years at Microsoft, where he worked on the Azure Active Directory team and focused largely on improving the developer experience. As a published author of four identity books and a highly-trafficked blog: cloudidentity.com, his forward-thinking commentary has enabled him to speak at conferences, such as Identiverse, BUILD, PDC, TechEd, Cloud Identity Summit, and many other industry events around the world.

In this episode, Dr. Daniel Fett, expert cryptographer, returns to the show to discuss the landscape of privacy-preserving measures (such as selective disclosure, zero-knowledge proofs or ZKP, etc.) that are emerging to augment existing technologies and enable new scenarios. The discussion gets very concrete when Daniel describes selective disclosure JWT, or SD-JWT, a new IETF specification he is coauthoring that offers a simple and easy-to-adopt approach to produce JWTs capable of supporting selective disclosure. Here at Identity, Unlocked, we are huge fans of this new specification, and we hope this episode will help you get started!