Iconix eMail ID is a client application that verifies the sender of an incoming email, and guarantees that the mail is actually coming from the company that it claims. The service works with companies that have registered with Iconix, which currently includes more than 400 companies such as eBay, PayPal, Citibank, Amazon.com, Expedia, and many others.
Whenever an email arrives from one of the known senders, it is authenticated, and an icon displayed next to the message that indicates the validity of the mail.
Once Iconix is installed on your computer, it will automatically verify email messages whenever you use any of the supported services, there is no interface or additional configuration required. If are concerned about phishing scams involving major companies, give this software a try. Iconix eMail ID supports IE and Firefox and works with Gmail, Yahoo, MSN and Hotmail accounts as well as Outlook Express.

Email fraud robbed 3.5 million people of an estimated $2.8 billion in the last year. Truemark icons reduce the risk of email fraud by confirming the source of the sender. Here is how the solution works:
When an email arrives, Iconix eMail ID uses industry standard technologies to verify the authenticity of the message. We use technologies like Domain Keys and Sender ID which are backed by companies such as Cisco, Microsoft and Yahoo!

The email sender is checked against a list of registered senders with ICONIX, Inc.
Once an email has passed Authentication and Identification steps, a Truemark icon is displayed in your inbox.

The license of this software is Freeware, you can free download and free use this email tool software.