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

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

Secure email messages and attachments with encryption so that only the sender and intended recipient can view the contents. The Microsoft Outlook email program supports message encryption. You can ...

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 ...

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 ...

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More Ahead of a full release of details on May 15, European researchers and ...

I once co-wrote a book on enterprise email where I likened email encryption to a “sucking chest wound.” That was in 1997, when you had to do all the encryption key management on your own, a daunting ...

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 ...

Just a couple of months after rolling out Files Restore for OneDrive for Business, Microsoft is bringing the same capability to OneDrive for consumers. G Suite and Office 365 are the leading ...

Reflect for a moment on the fact that the “S” in SMTP stands for “simple,” not “secure.” The e-mail protocol was originally developed for a small number of collegial scientists sending messages about ...

Several months after pledging to beef up encryption across its services, Microsoft today announced some new security protections for Outlook.com and OneDrive. Redmond has rolled out Transport Layer ...