SA Bugzilla – Bug 3469
Proposed new rule: HTML comments
Last modified: 2004-07-18 11:56:57 UTC
A rule that would allow you to raise the score in case SpamAssassin finds HTML comments from the body of the message would be most certainly useful. Why? Often spammers include the list of random words (to fool the spam filtering) in HTML comments to prevent it from being displayed in HTML mailreaders. header HTML_COMMENTS ALL =~ /<!--.*-->/ describe HTML_COMMENTS Message contains HTML comments Or similar might work. Multi-line comments would have to be noted.
*** Bug 3468 has been marked as a duplicate of this bug. ***
Generally speaking, HTML comments are not a spam sign. Closing as WONTFIX.