Office365: Client Credential Flow support for POP/IMAP is coming in June 2022
Microsoft is working on bringing OAuth Client Credential Flow support for POP/IMAP for Office365/Exchange. It’s planned to be released in June 2022:...
View ArticleOAuth 2.0 web flow with Office365/Exchange IMAP/POP3/SMTP
In this series: OAuth 2.0 with Office365/Exchange IMAP/POP3/SMTP OAuth 2.0 web flow with Office365/Exchange IMAP/POP3/SMTP OAuth 2.0 password grant with Office365/Exchange IMAP/POP3/SMTP OAuth 2.0...
View ArticleOAuth 2.0 client credential flow with Office365/Exchange IMAP/POP3/SMTP
In this series: OAuth 2.0 with Office365/Exchange IMAP/POP3/SMTP OAuth 2.0 web flow with Office365/Exchange IMAP/POP3/SMTP OAuth 2.0 password grant with Office365/Exchange IMAP/POP3/SMTP OAuth 2.0...
View ArticleOffice 365: Basic Auth being disabled before October 1st
Basic Auth is being disabled in Exchange Online / Office 365 on October 1st and you should switch to OAuth 2.0 for authentication purposes: Daemons/Services: Password grant (MFA/2FA must be turned off...
View ArticleOffice 365: OAuth 2.0 IMAP, POP3 email client connectivity tools
To assist IT managers in resolving Office 365 connectivity issues, Microsoft offers a web-based connectivity analyzer. It works with POP3 or IMAP clients and OAuth 2.0: IMAP:...
View ArticleOffice 365: Basic Auth is disabled
Basic Auth is disabled in Exchange Online / Office 365 for IMAP and POP3. You should switch to OAuth 2.0 for authentication purposes: Daemons/Services: Password grant (MFA/2FA must be turned off for...
View ArticleIMAP component for .NET
Mail.dll email component includes an excellent IMAP email component. Mail.dll is available for all regular .NET framework versions as well as for most recent .net 6.0 and .net 7.0. IMAP, short for...
View ArticleAuthenticate using Gmail’s App Passwords to IMAP, POP3 and SMTP
An app password is a 16-digit passcode that serves as an alternative authentication method, granting Mail.dll .NET IMAP, POP3 or SMTP client access to your Gmail Account with the same level of security...
View ArticleSave all attachments to disk using IMAP
Unlock the potential of efficient email processing with this comprehensive guide on saving email attachments using Mail.dll’s IMAP component and IMAP protocol in .NET. In this article, we’ll walk you...
View ArticleHow to search IMAP in .NET
One of many advantages IMAP protocol has over POP3 protocol is the ability to search. There are several ways of performing search using Mail.dll .NET IMAP library: Search(Flag) – for common flag...
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