Message Level Authentication
Authenticate mail from Message Level Network users and get a Message Reputation by Sender Score for every message. Registration is FREE but not required.When you register an email address each message will be signed with the Message Level Authentication Protocol guaranteeing that you sent the message. When using Message Level, your recipients will know that message came from you and soon be dazzled with your certified image that you have set for that address. This image can be set in the My Account section of our web site.Use these best practices to thwart spam and phishing attempts.
Supported 
versions: Thunderbird 1.5 - 2.0b1 ALL
Notes / Comments: Fixes to a data listener and recipient headers used (ie. we now look for other recipient headers such as the X-RCPT-TO: header which spammers sometimes use instead of normal recipient headers in order to confuse the system)Also added support for Thunderbird 2.0b1
Categories: Privacy and Security
Authenticated Message:
![Download Message Level Authentication [Firefox plugin]](http://www.ffextensions.com/images/download.gif)
Install: Message Level Authentication
