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my emails are coming in encrypted and I don't know how to turn it off so I can view the email.

Anonymous
2023-02-13T20:53:16+00:00

there seems to be a firewall not allowing the emails to display. if I click download email and pictures nothing happens

Outlook | Windows | Classic Outlook for Windows | For business

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  1. Anonymous
    2023-04-23T20:00:06+00:00

    Can you please tell us how to turn this encryption off ! You write million words that no bony understands . Write in simple English please !!! Ridiculous

    1 person found this answer helpful.
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  2. Hal Hostetler MVP-Outlook 11,901 Reputation points MVP Volunteer Moderator
    2023-02-14T15:41:16+00:00

    Would it be possible for you to post a screen shot of one of these encrypted messages, please? Thanks!

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  3. Anonymous
    2023-02-14T12:06:36+00:00

    Hi,

    How do I read an encrypted email message? (I'm using Outlook.com or Microsoft 365)

    If you’re using Outlook.com or Microsoft 365 and are using the Outlook.com website, the Outlook mobile app, or the Mail app in Windows 10, you can read and reply to encrypted messages the same way you do with unencrypted messages.

    If you're using Outlook for Windows, Outlook for Mac, or a third-party email app, you’ll receive an email message with instructions for how to read the encrypted message. You can gain access using your Microsoft account or your Microsoft 365 account.

    How do I read an encrypted email message? (I'm not using Outlook.com or Microsoft 365)

    You'll receive an email message with instructions for how to read the encrypted message. If the encrypted message was sent to a Google or Yahoo Mail account, you can authenticate using your Google or Yahoo account or by using a temporary passcode. If the message was sent to a different account (Comcast or AOL, for example) you can use a temporary passcode. The temporary passcode will be sent to you in email.

    Message received when you attempt to open an encrypted message

    Are attachments also encrypted?

    All attachments are encrypted. Recipients who access the encrypted email via the Office Message Encryption portal can view attachments in the browser.

    Attachments behave differently after they’re downloaded, depending on the encryption option used:

    If you choose the Encrypt option, recipients with Outlook.com and Microsoft 365 accounts can download attachments without encryption from Outlook.com, the Outlook mobile app, or the Mail app in Windows 10. Other email accounts using a different email client can use a temporary passcode to download the attachments from the Microsoft 365 Message Encryption portal.

    If you choose the Encrypt and Prevent Forwarding option, there are two possibilities:

    Microsoft Office attachments such as Word, Excel or PowerPoint files remain encrypted even after they’re downloaded. This means that if the recipient downloads the attachment and sends it to someone else, the person they forwarded it to won’t be able to open the attachment because they don’t have permission to open it.

    Note that if the recipient of the file is using an Outlook.com account, they can open encrypted Office attachments on the Office apps for Windows. If the recipient of the file is using an Microsoft 365 account, they can open the file in Office apps across platforms.

    All other attachments, such as PDF files or image files, can be downloaded without encryption.

    How is this different from the current level of encryption in Outlook.com?

    Currently, Outlook.com uses opportunistic Transport Layer Security (TLS) to encrypt the connection with a recipient’s email provider. However, with TLS, the message might not stay encrypted after the message reaches the recipient’s email provider. In other words, TLS encrypts the connection, not the message.

    Additionally, TLS encryption didn’t provide the ability to preventing forwarding.

    Messages encrypted with Microsoft 365 stay encrypted and remain inside the Microsoft 365 Personal. This helps secure your email when it’s received.

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  4. Anonymous
    2023-02-13T22:04:22+00:00

    Can I turn this off?

    Do I do this in Microsoft 365 or in settings?

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  5. Anonymous
    2023-02-13T21:34:06+00:00

    Hi,

    R. Cord here, Independent Expert. Hope you are doing well.

    This is because Outlook encrypts email using S/MIME (Secure/Multipurpose Internet Mail Extensions) and Office 365 message encryption, which both rely on the sender and recipient having it enabled.

    You can also check this guide about encryption emails:

    https://support.microsoft.com/en-us/office/lear...

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