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How Antispam filters block Junk emails

ryan naraine
Active Member

How antispam solutions can help block junk emails and which is the best antispam filter? 

Topic starter Posted : May 10, 2019 10:29 am
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bilal farooqui
Active Member

The Antispam uses different techniques like keyword search, header analysis, message format analysis, statistical analysis, blacklists, whitelists, greylists, open proxy lists, DNS verification, content-filtering rules, sender policy framework, custom rules and more. If the incoming email fail to meet these set protocol it blocks it.

Posted : May 13, 2019 2:20 pm
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