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.Nat Zone

Digital Identity and Privacy
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Digital Identity and Privacy
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Digital Identity and Privacy
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Category: Financial API

Fin/Sum 2021
Events Financial API

Fin/Sum 2021: Financial Services and Technologies in Post COVID-19 Era

Nat March 16, 2021 No Comments

I will be moderating the panel for Fintech Summit 2021 tomorrow. It is a conference organized by Japanese Financial Services Agency. The day starts with…

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Events Financial API identity OpenID Connect OpenID Foundation

OpenID Summit Tokyo 2020 and side events Registrations are open

Nat December 6, 2019 No Comments

Every four years, OpenID Foundation Japan is having an educational meeting called “OpenID Summit Tokyo”. The next one is coming up on January 24, 2020.…

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Financial API OAuth OpenID Connect OpenID Foundation

My Slides for May 15 presentation at #EIC18

Nat May 16, 2018 No Comments #EIC18BlockchainSelf Issued IdentitySelf-sovereign IdentitySIIdP

It was a fun day as always at #EIC18. No time right now to properly blog about it, so here are some of the tweets related…

View More My Slides for May 15 presentation at #EIC18
Financial API OAuth OpenID Connect

API Days Berlin 2017 Presentation

Nat November 9, 2017 No Comments APIdaysBerlin

Here is the slide I used for APIDays Berlin 2017: Banking APIs and PSD2 — The finish line for PSD2 and Open Banking. A couple of…

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Financial API identity OAuth OpenID Connect OpenID Foundation security

APIDays 2016: Financial Grade OAuth & OpenID Connect

Nat December 14, 2016 No Comments APIAPIdaysOpen BankingPSD2

Here is the slide I used in API Days Paris 2016, for the Banking track. Direct link to slideshare: http://www.slideshare.net/nat_sakimura/financial-grade-oauth-openid-connect Hope they are useful.

View More APIDays 2016: Financial Grade OAuth & OpenID Connect
Financial API OAuth security

Fixing OAuth?

Nat July 20, 2016 No Comments cut-n-pasteFAPImix-up attackOAuthRFC6749RFC6750

On the 14th and 15th of July, we had the OAuth Security Workshop 2016 at the University of Trier. Further, we had a IETF 96 side meeting…

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Financial API identity OAuth OpenID Connect OpenID Foundation security

Open Data in Finance Conference: Chair’s Welcome

Nat June 15, 2016 No Comments

Here is the script of the Chair’s remark at the opening of the Open Data in Fianance Conference in London (June 15, 2016) 09:00 –…

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OpenID Connect in a nutshell

Nat January 20, 2012 39 Comments

Write an OpenID Connect server in three simple steps

Nat July 28, 2013 31 Comments
Fig.3 OpenID Connect Authentication

Dummy’s guide for the Difference between OAuth Authentication and OpenID

Nat May 15, 2011 26 Comments

Making a Javascript OpenID Connect Client in 4 steps

Nat December 10, 2014 26 Comments
GAIN Intro Slide title page

Announcing GAIN: Global Assured Identity Network

Nat September 14, 2021 10 Comments
[…] (日本語機械翻訳。英語原文はこちら) […]
The Evolution of Digital Identity: OpenID’s Journey (SIDI Hub Tokyo Opening Speech) – @_Nat Zone
November 12, 2024 @ 4:30 AM
[…] conference’s content director, I...
[June 4] Join us for a Keynote speech at the European Identity & Cloud Conference 2024 in Berlin titled “Les Miserables of the Cyber Frontier: The Dueling Narratives of Decentralized Identities.” – .Nat Zone
June 2, 2024 @ 9:41 PM
[…] this session was planned...
[June 4] Join us for a Keynote speech at the European Identity & Cloud Conference 2024 in Berlin titled “Les Miserables of the Cyber Frontier: The Dueling Narratives of Decentralized Identities.” – .Nat Zone
June 2, 2024 @ 9:35 PM
[…] this session was planned...
[June 4]I will deliver a keynote speech at the European Identity & Cloud Conference 2024 in Berlin titled “Les Miserables of the Cyber Frontier: The Dueling Narratives of Decentralized Identities.” – .Nat Zone
June 2, 2024 @ 9:31 PM
[…] is the adoptation of...
The Miserable Society and the Identity System: The Dangers of Data Linking as Seen in Victor Hugo’s Les Misérables (2024 EU Version) – .Nat Zone
June 2, 2024 @ 7:04 PM
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