Generating the Client Assertion JWT for private_key_jwt Authentication with Ruby (1 mins read).
A helper script to generate the client assertion required to authenticate to an Authorization Server that supports private_key_jwt, on the command-line with Ruby.
by 
Jamie Tanna
.
#blogumentation
#ruby
#command-line
#jwt
#json
#oidc.
The Real Cause of the Sign In with Apple Zero-Day • Aaron Parecki
Recommended read: The Real Cause of the Sign In with Apple Zero-Day • Aaron Parecki https://aaronparecki.com/2020/05/31/30/the-real-cause-of-the-sign-in-with-apple-zero-day
by Jamie Tanna
.
#security
#oauth2
#oidc
#apple.
An Illustrated Guide to OAuth and OpenID Connect
Recommended read: An Illustrated Guide to OAuth and OpenID Connect https://developer.okta.com/blog/2019/10/21/illustrated-guide-to-oauth-and-oidc
by Jamie Tanna
.
#oauth
#oidc.
A Thorough Introduction to PASETO
Recommended read: A Thorough Introduction to PASETO https://developer.okta.com/blog/2019/10/17/a-thorough-introduction-to-paseto
by Jamie Tanna
.
#authentication
#authorization
#oauth2
#oidc
#paseto
#jwt.
Apple Successfully Implements OpenID Connect with Sign In with Apple
This is very good news - open standards like OpenID Connect (OIDC) make interoperability and integration easier, so hats off to Apple!
Recommended read: Apple Successfully Implements OpenID Connect with Sign In with Apple https://openid.net/2019/09/30/apple-successfully-implements-openid-connect-with-sign-in-with-apple/
by Jamie Tanna
.
#oidc
#apple.