As I announced on X (I often don't have time to write a blog, so I hope you'll follow X), today is the 12th FIDO Tokyo Seminar ~Towards a Password-Free World~. ~Phishing Prevention Using "Passkeys" and the Latest Trends~ will be introduced throughout the conference...
Further display 12th FIDO Tokyo Seminar - Towards a Password-Free World -
I'm writing this on the day of the event, or rather, right now (12/4 9:45 AM) at my desk preparing for the panel, and I will be appearing on the panel mentioned above. There will be an 8-minute presentation on the panel, and the thumbnail is the cover of that presentation. Once it's finished, I'll upload the materials here. [Updated 13:23] Here are the materials. Please review them.
Further display Participating in the panel "Current Status and Future of OSS Initiatives in Economic Security" at Okinawa Open Days
1. The Birth of RFC 9901 On November 19, 2025, the specification for "Selective Disclosure for JSON Web Tokens," commonly known as SD-JWT, was published as RFC 9901. The authors are the following three people: JSON Web…
Further display Congratulations on RFC 9901! SD-JWT Becomes an Internet Standard -- New Rules for "Show Only What You Need" in the Era of Digital ID Wallets ~ "SD-JWT: An Overview of the Core Format Supporting Verifiable Credentials and Identity Wallets"
It's been a while, and my memory is a bit hazy... Below is what I summarized using NotebookLM, so I'll try to remember it as I rewrite it... (I get forgetful as I get older, which is a pain...) Overview On July 7th, Japan time, OAuth 25 was announced at IETF 123 Madrid...
Further display IETF 123: OAuth WG Session 2 Summary (25th Japan time)
Live Streaming Announcement: We will be doing a YouTube Live stream for the first time in a while, starting at 7 PM on July 28th. The topics will be the following public comments from the Ministry of Internal Affairs and Communications and the Financial Services Agency, as well as other general ID-related news. [References] Please join us! [Correction to remarks made during the live stream] At around 22:1:44...
Further display July 7th: We will be broadcasting live on YouTube regarding public comments from the Ministry of Internal Affairs and Communications and the Financial Services Agency, among others.
Summary On July 7th, Japan time, the first session of the OAuth WG was held at IETF 24 Madrid. The agenda announced in advance is as follows, but a session on AI was inserted after the Chairs update. In addition, the Chairs Update was as follows…
Further display IETF 123: OAuth WG Session 1 Summary (24th Japan time)
Good morning, everyone. I would like to express my sincere gratitude for your participation in MyData Japan 2025. Those gathered here today include business people, government officials, engineers, researchers, and citizens - all of us with different positions and expertise. However, we are all now discussing the question of "how to improve our relationship with data..."
Further display MyDataJapan2025 opening ceremony
The season for the MyDataJapan conference has come around again this year. "MyData Japan 2025 ~ MyData in Practice ~" is one of the largest conferences in Japan, which explores sustainable and ethical data utilization centered on individuals. This year's theme is "MyDa…
Further display [Held on July 7th] MyData Japan 17: Digging deeper into the "practice" of utilizing personal data! The forefront of evolving data governance
At Identiverse 2025, held at Mandalay Bay F on June 6, 3, key members of the OpenID Foundation (OIDF) took to the stage to discuss the current state of the identity industry, the role of interoperability events, delegated powers related to AI, and diverse…
Further display Identiverse 2025 Report: OpenID Foundation Discusses the Future of Identity and the Importance of Standardization
The OpenID Foundation workshop was held today from 4:30 to 8:00 a.m. Japan time at the Google campus in California. The video and slides will be released soon, but here is the latest news. Gail Hodges (Executive Director of the OpenID Foundation) gave an overview of the situation. Gail Hodg…
Further display OpenID Workshop Update