Jun 22 2018
- last edited on
May 24 2021
Can you verify that emails signed with a SSL certificate (SMIME) + AIP "Do not forward" (sent from the latest Outlook 365 ProPlus 2016 on Windows 10) work properly with external email accounts (for example gmail.com)?
IMHO it is not working properly:
I get the "old" message "This message is protected with Microsoft Information Protection. You can open it using Microsoft Outlook, which is available for iOS, Android, Windows, and Mac OS. Get Outlook for your device bla bla bla" and message.rpmsg
When I use just AIP "Do not forward" (without SMIME signing), the resulting email is readable:
What am I doing wrong? And how can fix it?
Aug 18 2019 06:42 AM
@slm2112nope, so far I have no solution, and recently my SMIME certificate expired. I will retry some time later ;)
Jul 30 2021 02:35 AM
@Rafał Fitt did you ever resolve this? we're having similar issues but can't find anything on the web on this.