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 ...

iPhone and iPad owners, take notice: You may not want to send ultra-sensitive attachments through the default iOS mail app. Security researcher Andreas Kurtz wrote a blog post in late April saying ...

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

Google Workspace is rolling out a new security update on Gmail, adding end-to-end encryption that aims to provide an added layer of security when sending emails and attachments on the web. Customers ...

Have you ever gone through a situation where you sent an email to someone, but you immediately regretted it? You wish you could unsend and resend it with the corrections or to the correct person.

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 ...

To secure your email effectively, you should encrypt three things: the connection from your email provider; your actual email messages; and your stored, cached, or archived email messages. If you ...

Today, and in the coming days, data privacy will become even more important as the need to collaborate and share data securely increases. For many, data protection is not a choice, it is a legal 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 ...