solutionjas.blogg.se - How to add certificate to to outlook 365 email signature

In the next step we choose the previously specified name, and leave the algorithm on Default.

In the Change Security Settings window, enter a name and choose Signing and Encryption Certificate.

In the Trust Center window, click on settings.

In the Outlook options window, click on Trust Center → Trust Center Settings → Email Security.

In Outlook 2013, click on File and then on Options.

Sst = Get-Content SMIMECertificateIssuingCA.sst -Encoding Byte Set-SmimeConfig -SMIMECertificateIssuingCA Add email signature to Global Address List Use the command below to update the SST on the office 365 exchange server via the remote PowerShell: Click the right mouse button, select All Tasks → Export… and save the file in Microsoft Serialized Certificate Store (SST) format.Select the root and intermediate certificates that belong to the personal signature.Close the Add Standalone Snap-in box by clicking OK on the Add/Remove Snap screen.Select My user Account and click Finish.Select Certificates from the available snap-ins box and click Add.Click on File and select Add/Remove Snap in.Click menu Start → Run and type mmc followed by Enter.SST file for root and intermediate certificatesįollow the following steps to open the Local Machine Certificate Store via the mmc snap-in:

To use an e-mail certificate outside of Office 365, install the certificate in the relevant e-mail client. Note: This manual is only for Office 365. To enable the use S/MIME for signing and encrypting e-mail within Office 365, it is necessary to install a digital signature (e-mail certificate) in the form of an SST file in the Exchange Online environment.