As you may know, Microsoft has completely blocked the use of Basich Auth when accessing Exchange Online mailboxes. You can find a detailed document on this subject shared by Microsoft below. https://learn.microsoft.com/en-us/exchange/clients-and-mobile-in-exchange-online/deprecation-of-basic-authentication-exchange-online This situation affects users as follows: Outlook constantly asks for a password even if the password is entered correctly. Actually, this issue is […]
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