For now, Microsoft can only recommend using a complicated workaround as it preps a fix.

You may see this error because the Microsoft 365 encryption service cannot verify your identity or check if you have permission to view the message. This is not ...

There is no fix available, but you can always revert to an older version.

Last week, we highlighted email encryption’s ability to protect sensitive information — social security numbers, trade secrets, and banking info — and walked you through a step-by-step guide on ...

PCWorld reports that Microsoft has confirmed a bug in classic Outlook version 2511 preventing users from opening encrypted emails. This issue significantly impacts business users and organizations ...