List of mail server software
This is a list of mail server software: mail transfer agents, mail delivery agents, and other computer software which provide e-mail within Internet message handling services (MHS).
Contents
Product statistics
According to one survey, sendmail, Microsoft Exchange Server, Postfix, and Exim together control over 90% of market share for SMTP service in 2014.[1]
Another survey suggests a more balanced distribution, though it included hosted e-mail services such as Postini.[2]
These surveys are rather difficult to produce,[3] hence it is no surprise if they disagree.
SMTP
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POP/IMAP
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Mail filtering
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See also
References
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- MTA Comparison article by Dan Shearer, last updated January 2007
- Mail Servers Distribution Around the World
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- ↑ Security Space Mail (MX) Server Survey, April 1, 2014.
- ↑ MailChannels Mail Server Survey, 2006
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ https://www.proofpoint.com/us/solutions/products/enterprise-protection
