Debugging an Office 365 ADFS/SSO issue when accessing Office Store in browser

1st of August, 2016 / / 2 Comments

We recently came across an issue with a customer where they had configured a standard SSO experience with Office 365 using ADFS and it was working perfectly except for a specific use case.   When a user accesses the office store via the Office 365 portal (e.g. portal.office.com/store) they got into an endless SSO login loop.  Specfically, they would see the following:

  1. Connection to Portal.Office.com
  2. Redirection to login.microsoftonline.com
  3. Redirection to adfs.customerdomain.com (automatically signed in because of WIA SSO)
  4. Redirection to login.microsftonline.com
… [Keep reading] “Debugging an Office 365 ADFS/SSO issue when accessing Office Store in browser”

Sharing Azure SSO Access Tokens Across Multiple Native Mobile Apps

8th of January, 2015 / / 3 Comments

This blog post is the fourth and final in the series that cover Azure AD SSO in native mobile applications.

  1. Authenticating iOS app users with Azure Active Directory
  2. How to Best handle AAD access tokens in native mobile apps
  3. Using Azure SSO tokens for Multiple AAD Resources From Native Mobile Apps
  4. Sharing Azure SSO Access Tokens Across Multiple Native Mobile Apps (this post).

Introduction

Most enterprises have more than one mobile app and it’s not unusual for these mobile apps to interact with some back-end services or APIs to fetch and update data.… [Keep reading] “Sharing Azure SSO Access Tokens Across Multiple Native Mobile Apps”

How to Best Handle Azure AD Access Tokens in Native Mobile Apps

2nd of December, 2014 / / 6 Comments

This blog post is the second in a series that cover Azure Active Directory Single Sign On (SSO) Authentication in native mobile applications.

  1. Authenticating iOS app users with Azure Active Directory
  2. How to Best handle AAD access tokens in native mobile apps (this post)
  3. Using Azure SSO access token for multiple AAD resources from native mobile apps
  4. Sharing Azure SSO access token across multiple native mobile apps.

In my previous post, I talked about authenticating mobile app users using Azure AD SSO.… [Keep reading] “How to Best Handle Azure AD Access Tokens in Native Mobile Apps”

Implementing Azure Active Directory SSO (Single Sign on) in Xamarin iOS apps

2nd of December, 2014 / / 2 Comments

This blog post is the first in a series that cover Azure Active Directory Single Sign On (SSO) Authentication in native mobile applications.

  1. Authenticating iOS app users with Azure Active Directory (this post)
  2. How to Best handle AAD access tokens in native mobile apps
  3. Using Azure SSO access token for multiple AAD resources from native mobile apps
  4. Sharing Azure SSO access token across multiple native mobile apps.

Brief Start

Two weeks ago the Azure AD (AAD) team released the Active Directory Authentication Library (ADAL) to enable developers to implement SSO functionality leveraging AAD.… [Keep reading] “Implementing Azure Active Directory SSO (Single Sign on) in Xamarin iOS apps”