Authenticate using OAuth 2.0

FastClose supports authenticating with an SMTP Server using modern authentication (i.e., OAuth 2.0). The steps to enable are detailed blow.

Pre-requisites

You will need

• An Identity Provider Application that can perform an OAuth2.0 client credentials flow.

• An SMTP Server - the email host

• A mailbox capable of sending email using the SMTP Server - the From email address

Settings Page

On the Admin Site, visit the Setup page.

Under Scheduler, click 'Edit Email SMTP'

Select 'SMTP OAuth 2.0' as your Send Email Auth Type.

Enter the details as needed on the screen.

Scroll down to send a Test Email at the bottom of the screen.

Example Settings for Microsoft Office 365

Here are some settings for a Microsoft Office 365 SMTP Server that is secured with an Enterprise Application (Identity provider) in Azure.