https://wiki.it.haw-landshut.de/ 2026-10-18T00:59:00+00:00 https://wiki.it.haw-landshut.de/ https://wiki.it.haw-landshut.de/lib/exe/fetch.php?media=wiki:dokuwiki.svg text/html 2026-10-16T09:06:40+00:00 itadmin (itadmin@undisclosed.example.com) https://wiki.it.haw-landshut.de/doku.php?id=en:faq:email:smime-konfig-outlook&rev=1792141600&do=diff Back to ---------- Importing the SMIME certificate into Outlook Make sure you have imported a valid certificate onto the computer you are using (link to the FAQ articles: Request an S/MIME certificate). In Outlook, go to the File and select Options and, in the Security Centre select the text/html 2026-10-13T12:48:40+00:00 itadmin (itadmin@undisclosed.example.com) https://wiki.it.haw-landshut.de/doku.php?id=en:faq:email:gruppen-smime-konfig-outlook&rev=1791895720&do=diff Back ---------- Importing a group mailbox SMIME certificate into Outlook for Windows: In Outlook, go to the File tab Options and, in the Security Centre select the Security Centre settings : Under the ‘Email Security’ sub-section, you can first set the option ‘Add digital signature to outgoing messages’. This setting is recommended, as it ensures that email messages are signed by default. You should also enable ‘Send signed messages in plain text’.