Message Level Authentication is a Thunderbird add-on that verifies the authenticity of email messages from Message Level Network Users.
Once you become a member, you can register the addresses you'd like to protect and sign with Message Level Authentication. By doing this, every message you send from that address will be signed with the Message Level Authentication Protocol, which guarantees that the message is from you.
Not only does this software ensure the authenticity of your emails, but your recipients will also be able to recognize that the message came from you thanks to your certified image. You can set this image in the My Account section on the Message Level website.
Using Message Level Authentication is also an effective way to prevent spam and phishing attempts. To use this software, you'll need Thunderbird 1.5 - 1.5.0.*.
In the latest release, a reputation column has been added, which is provided by Sender Score. There have also been minor fixes to the MLP and Spam Report, and a new registration and test function has been added to Options. Additionally, there is now a Sender Certified Image feature. Overall, Message Level Authentication is an excellent extension that provides reliable email authentication and additional security features.
Version 0.6: N/A