SpamAssassin Rule: FREEMAIL_FROM
Standard description: Sender email is freemail
Explanation
This test indicates the FreeMail plugin is active in the local configuration.
The domain of the sender has been identified as that of a free email provider. (e.g. gmail.com or hotmail.com)
Further Info
The default scores for this rule can be found in the online list of tests.
The default list of known freemail domains is distributed in 20_freemail_domains.cf.
Local configuration can be modified to add or whitelist domains:
ifplugin Mail::SpamAssassin::Plugin::FreeMail freemail_domains example.com freemail_whitelist example.org endif