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Latest Comments

The "Improving Security - Together" article from September 2019 had a section titled, "Finding impacted users". It said:The first question you probably have is – so how do I know who’s using Basic Authentication in my tenant? Great question, and soon we’ll make a report available to help you easily ...
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Question related to moving some mail connectivity over to Modern Auth, but it's technically more of an Azure AD question than an Exchange Online question: If creating an Azure AD app registration for delegation/application-based permissions over Graph, I noticed that client secrets now have a max ex...
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@QuiltersICT - as the first FAQ says, start here, or you wait for our MC posts to arrive. Start with the report would be my advice. How do I know if my tenant is using Basic Auth? Take a look at the Azure AD Sign-In log, as it can help identify ‘unexpected’ usage. We’re also going to start sending M...
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@MichaelN645 If you previously used Send-MailMessage, you can move to Send-MgUserMessage. Shameless plug here: https://mikecrowley.us/2021/09/25/send-mgusermessage/If you want to see how modern auth works with Thunderbird, check out Michel de Rooij's post here: https://eightwone.com/2020/07/01/confi...
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@MichaelN645 Certificate-based authentication: https://docs.microsoft.com/en-us/powershell/exchange/app-only-auth-powershell-v2?view=exchange-ps
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