Plugin Settings

Supported Plugins

Name Description
AntiVirus Simple antivirus tests to check if an email contains an executable attachment.
ASN Add metadata to the Bayesian filtering process, allowing the Bayesian filters to learn information based on the ASN of the connecting IP address.
AWL Track scores from messages previously received and adjusts the message score by boosting or penalizing messages from senders who send ham or spam.
DCC DCC is a system of servers counting checksums of millions of mail messages to determine of a message is bulk email or not. (not installed by default)
DKIM Perform DKIM lookups as well as historical DomainKeys lookups.
FreeMail Check the headers for indication that a senders domain is that of a site offering free email services.
PDFInfo Use several methods to detect a PDF files ham and spam traits.
Pyzor A collaborative, networked system to detect and block spam using identifying digests of messages.
Razor2 A distributed, collaborative, spam detection and filtering network based on user submissions of spam.
Rule2XSBody Compile SpamAssassin ruleset into native code. (not installed by default)
SPF Check SPF records published by the domain owners in DNS to fight email address forgery and make it easier to identify spams.
TextCat Try to guess the language used in the message body text.
TxRep Normalize scores with sender reputation records.
URIDNSBL Look up URLs in a message against DNS blocklists.
Warden Provide statistics and logging for Warden Antispam and Virus Protection.