How do I know that an email from Microsoft is valid

Ellen Maurer 0 Reputation points
2026-02-11T15:35:25.66+00:00

How do I know that an email from Microsoft asking me to update Outlook info is valid

Outlook | Outlook for mobile | Outlook for iOS | For home

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  1. AI answer

    2026-02-11T15:35:34.1333333+00:00

    To determine if an email from Microsoft is valid, especially if it asks you to update your Outlook information, you can follow these guidelines:

    1. Check the Sender's Email Address: Microsoft emails typically come from specific domains such as microsoft.com, microsoftsupport.com, or mail.support.microsoft.com. If the email is from a different domain, it is likely a phishing attempt.
    2. Look for Signs of Phishing: Be cautious of emails that have misspellings, unusual formatting, or generic greetings. Legitimate Microsoft emails will usually address you by your name.
    3. Do Not Click Links or Download Attachments: If you suspect the email is not legitimate, do not click on any links or download attachments. Instead, go directly to the official Microsoft website by typing the URL into your browser.
    4. Verify Through Official Channels: If you are unsure about the email's legitimacy, you can log in to your Microsoft account directly from the official website to check for any notifications or required actions.
    5. Report Suspicious Emails: If you believe the email is a phishing attempt, you can report it to Microsoft for further investigation.

    By following these steps, you can help ensure that you are not falling victim to phishing scams.

    AI-generated content may be incorrect. Read our transparency notes for more information.

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  2. Victor1-V 13,025 Reputation points Microsoft External Staff Moderator
    2026-02-12T00:26:20.6133333+00:00

    Hi Ellen Maurer,

    Welcome to the Microsoft Q&A forum. It is completely understandable to be cautious, especially when an email asks you to update information.

    Regarding the Q&A Assist answer: the general guidance is mostly correct and safe to follow (for example, avoiding links/attachments and verifying the sender carefully). Please try those checks first, and I’d like to add a few details that can help you validate the message more reliably.

    1, Check whether it is a legitimate Microsoft account notification

    Microsoft has an official article confirming that emails from the Microsoft account team can come from the domain “@accountprotection.microsoft.com”, and it explains how to validate them (check the domain, inspect message headers, and confirm the message relates to your account and something you requested). If the sender domain does not match what Microsoft documents there, treat the email as suspicious. Here is the reference: Can I trust email from the Microsoft account team? - Microsoft Support 

    If you want to check technical details, view the internet message headers (including steps for “New Outlook”, classic Outlook, and Outlook on the web). This can help identify spoofing because the technical routing details can reveal if the message came from somewhere unexpected. Reference: View internet message headers in Outlook - Microsoft Support

    2, Verify without using any links inside the email

    Even if the sender looks legitimate, avoid using buttons or links inside the message. Instead, open a browser and sign in to your Microsoft account directly (by typing the official address yourself) and review any security notifications or account prompts there. This aligns with the idea in Microsoft’s guidance to confirm the email relates to your own account activity and what you requested.

    3, Report the message as phishing in Outlook for iOS (if anything feels off)

    On Outlook for iOS, Microsoft’s steps to report a message are open the email, tap the three-dot menu, choose “Report Junk”, then select “Phishing”. Reporting helps improve filtering and also removes the message from your inbox through the built-in flow. 

    Reference: How do I report phishing or junk email? - Microsoft Support 

    I hope this helps you confirm whether the email is legitimate before taking any action.

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    5 people found this answer helpful.