Asked by:
Blocked content in web-outlook

Question
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Hi.
We use Exchange Online and web-outlook.
Emails come with blocked images in html, a message hangs on top - "Part of the content in this message was blocked because the user who sent it is not on your list of safe senders."
Can you please tell me if it is possible, centrally, for example in security.microsoft.com or admin.exchange.microsoft.com, to allow the display of images in a letter from a specific sender?
All replies
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To create a safe sender in EOP, have a look at this page :
https://docs.microsoft.com/en-us/microsoft-365/security/office-365-security/create-safe-sender-lists-in-office-365?view=o365-worldwide
It applies to Exchange Online, MS Defender for Office 365, Microsoft 365 Defender.
- Proposed as answer by PeterCliff87 Thursday, March 3, 2022 8:30 PM
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This should help you https://docs.microsoft.com/en-us/exchange/security-and-compliance/mail-flow-rules/inspect-message-attachments
- Proposed as answer by cleaner vacuum Monday, April 11, 2022 5:52 AM
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