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

NSA leaker Edward Snowden's revelations have left us all grappling with questions of privacy. One way to keep some of our information private is... Cracking The Code: Just How Does Encrypted Email ...

This problem often occurs when your local Outlook client uses outdated cached policy data rather than obtaining the latest encryption or labeling settings from Microsoft 365. Outlook has multiple ...

Q. Recently, I’ve become concerned about the privacy of sending email. What’s a cheap and easy way to protect my email messages? A. I’ve consistently preached that the use of unencrypted email is the ...

A lot of organizations have this feature where the user can encrypt the message that they are sending for privacy. Some users have reported seeing the following error ...