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 ...

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 ...