Close the Key Manager and go back to the Thunderbird main window. Compose a new message to the email address associated with ...

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 ...

If you send sensitive information through email, you risk someone intercepting and reading your messages. However, you can ensure that only you and the intended recipient can view the contents of your ...

If you ever send emails that contain sensitive or private information, consider email encryption. Getting started is a lot easier than you'd expect. Data privacy has become absolutely crucial for ...

Digital signatures can be attached to your outgoing email messages as proof that they came from you and not from a spammer or phisher. A valid digital signature assures that an email was not altered ...

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 ...

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 ...

In just a few easy steps, Microsoft’s Office 365 Message Encryption now allows WSU email senders to encrypt outgoing messages to any email recipients. Recipients of these encrypted messages using ...

If you have been required to send encrypted emails in the past, you may have utilized the Sophos encryption plugin for Outlook. This plugin is no longer supported at ...

I'm testing encrypting emails from Outlook 2010. I'm using self signed certs issued from our internal CA. The resulting encrypted emails are only showing that the encryption layer is 3DES. (By ...