Computer Mail Services email services, software tools and message management software
Computer Mail Services, Inc.
Software / Services / eMail Tools: IP Address Blocking, Spam Filtering, Log Data Mining and DNS Blacklist Monitoring

TELEPHONE: 248.352.6700 or 800.883.2674

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CMS A Microsoft Certified Partner

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PRODUCT MENU:
XE-FILTER PRAETOR BL-MONITOR ES-INSIGHT

CMS tips, price quotes, tools

QUOTES, TIPS AND TOOLS

Customer Quotes

CUSTOMER QUOTES

Read what others say about XE-Filter, BL-Monitor and more

Bayesian Ttaining

CMS Whitepaper

THE ROLE OF COUNTRY- BASED eMAIL FILTERING IN SPAM REDUCTION

How to use "country-of-origin" email filtering and a company's geographical area of operations to reduce spam volumes.

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SPAM "COUNTRY-OF-ORIGIN" STUDY

What are the top spamming countries?  CMS uses their own incoming mail and XE-Filter to find out.

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BAYESIAN TRAINING TIPS

Suggestions and methods for Bayesian filter training.

Bayesian Training

REVERSE NON-DELIVERY REPORT ATTACKS

Learn about RNDR attacks, how it affects email and take the test

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CUSTOMER STORIES

In depth look and analysis of letters from CMS customers.



CMS SOCIAL MEDIA

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TWITTER

Follow CMS news, product releases and other general information on Twitter @TheCMS

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FACEBOOK

Follow XE-Filter news, product releases and other general information. Become a fan.

XE-Filter - Country of Origin eMail Filtering

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CMS BLOG

eMail Filter, Opinion and Other Observations of Life

Spam, Bacon and Ice Cream eMail

Golf, Miami Housing and Cristal Champagne

Twitter, Facebook, LinkedIn and eMail Spam

 

Which countries send you the most spam email?

Install XE-Filter FREE
Find Out


XE-Filter News

Your employees often travel to other countries on business.

Learn how XE-Filter can still help your business...

XE-Filter sites have, to date, blocked over 3.25 BILLION unwanted emails.

Visit the XE-Filter Facebook site.  Become a fan...


CMS, experts in email software, tools and managed email services since 1982.

CMS offers a large range of software and services to give administrators greater understanding and control over their email traffic.

XE-Filter and Praetor provide antispam filtering and protection from illegal, harmful email and email-borne virus attacks on Microsoft Exchange, Lotus Domino or other SMTP-based servers.

ES-Insight and BL-Monitor give administrators a useful and more logical look into email logs and DNSBL effectiveness.


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