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

I have been moving from Google and Microsoft to Proton products. Proton's email and other products include encryption by default, and password-protecting messages adds a layer of security. However, I ...

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

When Google announced Tuesday that end-to-end encrypted messages were coming to Gmail for business users, some people balked, noting it wasn’t true E2EE as the term is known in privacy and security ...

Gmail gets EE2E as it turns 21. The greatest April Fool’s Day joke that never was has to have taken place on April 1, 2004. It was then that Google, without a hint of irony, launched what was to ...

Have you ever wondered whether it is possible to send fully encrypted Gmail messages that not even Google could intrude on and read? Well, the wait’s over! Google Workspace has also implemented the ...

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

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

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 ...

Every webpage you visit is encrypted in transit, and you get a nasty error message if you go to a page that doesn't have the magic https leading off its URL. Your ...