From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 46754 invoked by alias); 27 Jul 2018 09:38:30 -0000 Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Received: (qmail 46609 invoked by uid 89); 27 Jul 2018 09:38:29 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-0.0 required=5.0 tests=BAYES_40,RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.2 spammy=Light, Way, Spam, HX-HELO:sk:mail-yw X-HELO: mail-yw0-f177.google.com Received: from mail-yw0-f177.google.com (HELO mail-yw0-f177.google.com) (209.85.161.177) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Fri, 27 Jul 2018 09:38:27 +0000 Received: by mail-yw0-f177.google.com with SMTP id r184-v6so1636630ywg.6 for ; Fri, 27 Jul 2018 02:38:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=soggywizards-com.20150623.gappssmtp.com; s=20150623; h=mime-version:from:date:message-id:subject:to; bh=f3sdboCrQ4bXAWKK/2rraxZZhIVmiexPGFo03XvpNg4=; b=layfhpA2ccDer/ZjQa5ktl5FylUZ1xwgDlxC6/8o0gqR/z8bfKyCQi6QOM1Fu0mSGG qfuSndKKvZ/schnk/x8yb8GDEw/HD/22YICDjUBpn82Np94BAD6o1FnTN0D0hEMjXh9z yBT+xQO5uzpA8HzxQkzYTIrm3Fg5+jCkKhOTzVP4NBTUtvzJ+1GuYw1Spa3mAkusBuyz Nq5NAawLp+va2GHV9Xgjp1enRi0wFqdokr99e5C4vfoxvBRS2bh/xy/UfhdlchUGTqHz cMydz/EYwMiC3VVsZz+ksn4FIrlBLsi6uR8iDJ4Oed6V3qqbYxsfE9pMRHThuyBej2l2 xnzg== MIME-Version: 1.0 Received: by 2002:a0d:c605:0:0:0:0:0 with HTTP; Fri, 27 Jul 2018 02:38:25 -0700 (PDT) From: Michael Crawford Date: Fri, 27 Jul 2018 14:49:00 -0000 Message-ID: Subject: A Way To Suppress Certain Kinds Of Spam To: cygwin@cygwin.com Content-Type: text/plain; charset="UTF-8" X-IsSubscribed: yes X-SW-Source: 2018-07/txt/msg00263.txt.bz2 Look for Reply-To addresses that contain registered trademarks, then somehow determine whether that domain is owned by the trademark holder. Reject those mails which do not so belong. BEHOLD: reply-to:Harley-Davidson , I'll send you my bill in the mail. Mischa -- Mike Crawford Portland Custom Software Development mike@soggywizards.com http://soggywizards.com One Must Not Trifle With Wizards For It Makes Us Soggy And Hard To Light -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple