Spammers obfuscate the subject line to pass through postfix's header_checks. Is there a way to identify such obfuscation while allowing legitimate messages through?
Here's an example subject line: =?UTF-8?B?SW1wcm92ZSBZb3VyIFNleHVhbCBQZXJmb3JtYW5jZSBJbnN0YW50bHkuIDQ=?= which alpine displays as plain text. Rich _______________________________________________ PLUG mailing list [email protected] http://lists.pdxlinux.org/mailman/listinfo/plug
