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#Apache spamassassin review software

SpamAssassin is fully integrated into the cPanel interface, and you can tweak its settings to get exactly the right spam filtering functionality for your users.

The Best Settings for SpamAssassin in cPanel It’s important to understand the SpamAssassin score because you can use it to configure email filtering sensitivity in cPanel, as we’ll talk about in the next section.

#Apache spamassassin review software

If it’s a three, it has some of the qualities of junk mail, but the software is less confident. If a message scores ten, it isdefinitely spam. The lower the score, the more likely a message is legitimate. As messages are analyzed, the software keeps a running total, adding the individual test results to produce a combined score. Each test has a number associated with it, often a small number like 0.1 or –0.2. The SpamAssassin score tells us how likely an email is to be spam. SpamAssassin ships with around 1,000 tests and each email message is subjected to about 600 or more individual tests. SpamAssassin supports several free blocklists by default, including Mailspike and SpamHaus.

DNS blocklists (DNSBLs) - These are online lists that software can query to see if a message comes from a known source of junk email.

For example, the Distributed Checksum Clearinghouse hosts patterns matching bulk emails.

Online databases - Online databases store examples of messages flagged by users and email hosts.

For example, there are tests for long runs of text in capital letters, commonly promoted products, or words such as “money” or “win.” There are even tests to find out whether a sender has used red-flag words but tried to disguise them.

Phrase and language tests - These encode a language pattern that indicates whether a message is more or less likely to be spam.

However, the software has been refined over many years with hundreds of sophisticated tests that can identify junk mail with great accuracy. Language is complex the definition of “unwanted email” changes depending on the context, and spammers try to hide their real goal.