Profile

Cover photo
John Bradley
Works at Ping Identity
Lives in Isla de Maipo, Chile
180 followers|132,236 views
AboutPostsPhotosVideos

Stream

John Bradley

Shared publicly  - 
 
eID in Chile
Many people know that I live in Chile just outside of Santiago. I have been working around the world on federated identity standards and getting people to use strong credentials. As it turns out I have been ignoring the activities quietly going on in Chile ...
2
Anil Saldhana's profile photo
 
Nice write up. Good to see Chile doing well with their eID program.
Add a comment...

John Bradley

Shared publicly  - 
 
Buenos Aires and France are both rolling out OpenID Connect.
As someone living in South America, I am happy to see my close neighbours in Buenos Ares rolling out BA ID  for servicing it's citizens.   This project joins a similar one in France called France Connect . Both projects are setting up a social network type ...
1
Add a comment...

John Bradley

Shared publicly  - 
 
PKCE (Proof Key for Code Exchange by OAuth Public Clients) Draft 8
I just uploaded the new draft 8 . The biggest change was adding a new Appendix B to show the process of generating code_verifier and code_challenge for S256. This is the diff based on draft 7 . No normitive changes. I think it is close to being done, and re...
2
Add a comment...

John Bradley

Shared publicly  - 
 
Proof of Possession: Putting the pieces together
There are a number of Proof of Possession (PoP) related specs in circulation. Paul Madsen has also posted a overview of the   New Standards Emerging for HoK  on the  Ping Blog . I want to show  in detail how they work together in an example end to end flow....
1
1
Salvatore D'Agostino's profile photo
Add a comment...
Have him in circles
180 people
Jamie Clark's profile photo
Allen Tom's profile photo
Stephen Fulling's profile photo
al dale's profile photo
Craig Burton's profile photo
Kunal Yesh's profile photo
Sébastien Brault's profile photo
Anil Saldhana's profile photo
Dale Olds's profile photo

John Bradley

Shared publicly  - 
 
Buenos Aires and France are both rolling out OpenID Connect.
As someone living in South America, I am happy to see my close neighbours in Buenos Ares rolling out BA ID  for servicing it's citizens.   This project joins a similar one in France called France Connect . Both projects are setting up a social network type ...
1
Add a comment...

John Bradley

Shared publicly  - 
 
Buenos Aires and France are both rolling out OpenID Connect.
As someone living in South America, I am happy to see my close neighbours in Buenos Ares rolling out BA ID  for servicing it's citizens.   This project joins a similar one in France called France Connect . Both projects are setting up a social network type ...
1
2
Dale Olds's profile photoSalvatore D'Agostino's profile photo
Add a comment...

John Bradley

Shared publicly  - 
 
PKCE Draft updated (Proof Key for Code Exchange by OAuth Public Clients)
We just posted draft 07 of PKCE . Some minor changes to figures and some other cleanup. No normative changes John B. @ve7jtb
3
Add a comment...

John Bradley

Shared publicly  - 
 
NAPPS High level flow for iOS
This is the current thinking on the NAPPS (Native Applications SSO)  protocol flow for iOS Android and other platforms may have different bindings due to the availability of platform API and security issues. Terms: App = Native OAuth client on the device AS...
1
Adam Dawes's profile photo
 
But will Apple approve a flow with so much app-flipping?
Add a comment...

John Bradley

Shared publicly  - 
 
SPOP is now PKCE (Proof Key for Code Exchange by OAuth Public Clients)
Nat and I just finished the latest edits to "Symmetric Proof of Possession for the OAuth Authorization Code Grant". Based on OAuth WG feedback we have changed the name and acronym for the spec so that our acronym no longer conflicts with SPOP (Secure Post O...
1
Add a comment...

John Bradley

Shared publicly  - 
 
Proof of Possession: Putting the pieces together
There are a number of Proof of Possession (PoP) related specs in circulation, and I wanted to show how they work together in an example end to end flow. Some of the specs like Token Binding are quite new so some of the detail will change over time. I will u...
1
Add a comment...
People
Have him in circles
180 people
Jamie Clark's profile photo
Allen Tom's profile photo
Stephen Fulling's profile photo
al dale's profile photo
Craig Burton's profile photo
Kunal Yesh's profile photo
Sébastien Brault's profile photo
Anil Saldhana's profile photo
Dale Olds's profile photo
Work
Occupation
Identity Mercenary
Employment
  • Ping Identity
    Sr. Technical Architect, 2012 - present
  • Protiviti Government Services Inc
    Identity and Access Management Lab, 2010 - present
  • Cryptolex
    Federated Identity Standards, 2008 - 2010
  • NDP, Cyberstore, Westel, Group Telecom
  • Cogneto, OIDF, ICF
Basic Information
Gender
Male
Other names
ve7jtb
Story
Introduction

John is a Senior Technical Architect in the CTO Office of Ping Identity. He is an experienced IT professional with a diverse background. Most recently, John has been co-authoring the OpenID Connect protocol and JSON Object Signing and Encryption (JOSE) along with OAuth 2, He co-authord the ICAM protocol profiles while at Protiviti Government Services. He has also been coordinating interoperability testing on the profiles with OASIS and Trust Framework partners from industry.  John provides leadership at Kantara as chair of the Leadership Council and as chair Federation Interoperability Work Group.  He has contributed to SAML, openID, Information Card (IMI), XRI and other identity standards.  He is actively working to develop the next version of openID. As the Co-Chair of OSIS he has both developed testing infrastructure and co-coordinated interoperability testing amongst all the major vendors participating in openID and Information Cards.

Places
Map of the places this user has livedMap of the places this user has livedMap of the places this user has lived
Currently
Isla de Maipo, Chile
Previously
Vancouver, BC - Ottawa, On - Redstone, CO - Viticura, Chile - Toronto, ON - Winnipeg, MB
Links
Other profiles
Contributor to