Authentication

Learn how to create secure identity solutions using the Microsoft identity platform

February 16, 2022 Feb 16, 2022 02/16/22

Nick Adman

Learn about our new video series to help developers understand how to create secure identity solutions and make use of the Microsoft identity platform by learning the key concepts you need to know to get started.

Basic Authentication and Exchange Online – February 2021 Update

February 5, 2021 Feb 5, 2021 02/5/21

Microsoft 365 Platform team

Due to the pandemic and the effect it has on priorities and work patterns, we are announcing some important changes to our plan to disable Basic Auth in Exchange Online.

Announcing OAuth 2.0 support for IMAP, SMTP client protocols in Exchange Online

April 30, 2020 Apr 30, 2020 04/30/20

Sivaprakash Saripalli

Announcing the availability of OAuth 2.0 authentication for IMAP, SMTP AUTH protocols to Exchange Online mailboxes.

Deferred end of support date for Basic Authentication in Exchange Online

April 3, 2020 Apr 3, 2020 04/3/20

Sivaprakash Saripalli

Last year we announced end of support for Basic Authentication for Exchange Web Services (EWS), Exchange Active Sync (EAS), Post Office Protocol (POP), Internet Message Access Protocol (IMAP), and Remote PowerShell (RPS) in Exchange Online. In response to the COVID-19 crisis and knowing that priorities have changed for many of our ...

Microsoft 365 Developer Blog

Authentication - Microsoft 365 Developer Blog

Learn how to create secure identity solutions using the Microsoft identity platform

Basic Authentication and Exchange Online – February 2021 Update

Announcing OAuth 2.0 support for IMAP, SMTP client protocols in Exchange Online

Deferred end of support date for Basic Authentication in Exchange Online

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