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SourceAuthentication II

SPF Summary

Keep Your Email Server

Was it Delivered?

Attachment Filter

Source Authentication

How Email Works

Sales Material

CTR 2003


Anti-Spam Tech Talk

Source Authentication II
Email without spam, requiring no action by people, ecommerce friendly yet not a mistake-prone filter. The absolute best of all worlds.

SPF Summary
The SPF Summary section outlines some of the benefits of SPF and why Block All Spam uses it. There is also a SPF Tool section to test domains and IP addresses for SPF compliance. Our support team helps you to configure your domain or if we are hosting your domain then we do it for you.

Keep Your Email Server
Microsoft Exchange and many other email servers out there can be configured to run with our service - reducing bandwidth and maintenance costs.

Delivery Notification
The section labeled "Was it Delivered?" discusses our novel solution that lets you know if your email was delivered.

Attachment Filter
The attachment filter is the real front line of defense against viruses.

Source Authentication
This section discusses SA and the role it plays in email server technology.

How Email Works
This summary covers the components of an email server and briefly touches on the protocols involved.

Sales Material
Sales information for those interested in our VAR program.

CTR 2003
Featured article in Computer Technology Review, July 2003. Our founder's thoughts about spam in 2003.

  © 2003-2007 InfoDial. BlockAllSpam is a service of InfoDial.