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

If you open MS Outlook and see an error message, Outlook is using an old copy of your Outlook data file (.ost), then use ...

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

If you send sensitive information through email, you risk someone intercepting and reading your messages. However, you can ensure that only you and the intended recipient can view the contents of your ...

While sending an email through the Outlook desktop app, if you see an error message saying Microsoft Outlook cannot sign or encrypt this message because there are no ...

Microsoft Outlook’s Quick Steps allow you to bundle several actions into a single click or keyboard shortcut that you trigger ...

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

Outlook Web App, also known as Outlook on the web, allows you to access your Outlook email account from a web browser. While Outlook on the web doesn't include all the features found in the desktop ...