Preventing email spoofing – SPF, DKIM and DMARC in detail
Mail spoofing is a serious threat in the digital world, affecting both large organizations and individuals. When attackers are able to spoof the sender address in emails, they open the…
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Microsoft Diagnostic Tool
You can download Microsoft Support and Recovery Assistant here.
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Microsoft 365 / Azure AD | Standard password policy
Password policies that only apply to cloud user accounts The following table describes the password policy settings that are applied to user accounts that are created and managed in Azure…
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Solve authentication errors of a mail account via Powershell
This is a guide on how to solve an authentication error of your mail account via Microsoft Powershell. IMPORTANT: This should only be done by experienced people with access to…
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Activation of SMTP authentication in the Office 365 Admincenter
This is a guide on how to set SMTP authentication in the Office 365 Admincenter for your email. Log in to https://admin.microsoft.com/ with your admin account. After logging in, select…
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Microsoft Exchange Online Archiving
Exchange Online archiving is available via the following plans: Activate an archive mailbox: The archive mailbox is activated in the Purview compliance portal as follows: https://compliance.microsoft.com/informationgovernance?viewid=archive (Q: Activate archiving)…
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