Microsoft has confirmed a known issue that prevents recipients from opening encrypted emails in classic Outlook.

Microsoft is looking into a newly identified issue in classic Outlook that prevents users from opening certain encrypted ...

A new Microsoft-issued software patch for Outlook (Classic) on Windows 11 inadvertently broke encrypted email support - ...

The problem happens for users who encrypt the email using the settings under the email File dialog (File > Encrypt), ...

A new Outlook (Classic) update is preventing Windows users from opening encrypted emails. Microsoft confirms the bug and ...

In the latest version of classic Outlook, users can't open encrypted emails. Microsoft confirms the issue and is investigating.

Classic Outlook tells you to open the email to "read its contents and verify your credentials," but that doesn't work.

Apple appears close to supporting end-to-end encryption (E2EE) for RCS messages, almost a year after the GSM Association said ...

Apple may be preparing to add end-to-end encryption to RCS messages, with new clues spotted in the iOS 26.3 beta pointing to ...

Apple's iOS 26.3 beta hints at end-to-end encryption for RCS messages, bringing stronger privacy and secure messaging to ...

That’s why the FBI warning was echoed a few weeks ago by the U.S. cyber defense agency, telling smartphone users to “ only ...

Code found in today’s betas suggest that Apple is moving closer to rolling out end-to-end encryption on RCS messages on iOS.