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

Encrypted emails in Microsoft’s older email client—called “classic Outlook” as opposed to “new Outlook”—have once again ...

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

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

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

Users who utilized Microsoft Outlook to send out secure emails encrypted via the S/MIME standard might have had the content of those emails leaked by an Outlook bug. The issue is that Outlook sends an ...

Anyone concerned about unwanted third parties such as big businesses or even hackers accessing sensitive data or conversations carried out via email might be interested in this quick guide which shows ...

Just a few days ago, as promised, Microsoft rolled out new security features to Outlook.com. The company said earlier this month that its online email client would soon introduce email encryption and ...

To safeguard personal information, intellectual property, trade secrets and customer data from being hijacked during transmission, businesses need to take data encryption seriously. Data leaks can ...

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 ...

I am seeing (what I think) is odd behavior in Outlook 2007 in regards to sending encrypted emails.<BR><BR>I have a co-worker with whom I have exchanged many encrypted emails. He recently changed ...