{"id":372,"date":"2012-12-03T23:51:26","date_gmt":"2012-12-03T14:51:26","guid":{"rendered":"http:\/\/www.hstech.jp\/?p=372"},"modified":"2012-12-03T23:51:26","modified_gmt":"2012-12-03T14:51:26","slug":"%e9%80%81%e4%bf%a1%e3%83%89%e3%83%a1%e3%82%a4%e3%83%b3%e8%aa%8d%e8%a8%bc%e5%b0%8e%e5%85%a5%e7%b7%8f%e6%8b%ac","status":"publish","type":"post","link":"https:\/\/www.hstech.jp\/?p=372","title":{"rendered":"\u9001\u4fe1\u30c9\u30e1\u30a4\u30f3\u8a8d\u8a3c\u5c0e\u5165\u7dcf\u62ec"},"content":{"rendered":"<p>\u305d\u3082\u305d\u3082DKIM\u306e\u5c0e\u5165\u30e1\u30ea\u30c3\u30c8\u3068\u306f\u4f55\u3067\u3057\u3087\u3046\u304b?<\/p>\n<p>2012\u5e745\u6708\u306b\u7dcf\u52d9\u7701\u304c\u53d6\u308a\u307e\u3068\u3081\u305f\u3001ISP\uff14\u793e\uff08YAHOO!\u3001\u30d3\u30c3\u30b0\u30ed\u30fc\u30d6\u3001IIJ\u3001\u30cb\u30d5\u30c6\u30a3\uff09\u306e<\/p>\n<p>DKIM\uff1dpass\u3068\u306a\u3063\u305f\u30e1\u30fc\u30eb\u306e\u5272\u5408\u306f25\uff05\u3067\u3059\u3002<\/p>\n<p><a href=\"http:\/\/www.soumu.go.jp\/main_sosiki\/joho_tsusin\/d_syohi\/pdf\/120726_3.pdf\">http:\/\/www.soumu.go.jp\/main_sosiki\/joho_tsusin\/d_syohi\/pdf\/120726_3.pdf<\/a><\/p>\n<p>DKIM\u7f72\u540d\u3092\u3057\u3066\u3044\u308bISP\u3067\u3082\u3053\u306e\u5272\u5408\u3067\u3059\u306e\u3067\u4ed6\u306eISP\u3067\u306f\u3082\u3063\u3068\u4e0b\u304c\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n<p>\u3053\u306e\u7a0b\u5ea6\u306e\u666e\u53ca\u7387\u3067\u306f\u3001DKIM\uff1dpass\u4ee5\u5916\u306e\u30e1\u30fc\u30eb\u3092\u62d2\u5426\u3057\u305f\u308a\u8ff7\u60d1\u30e1\u30fc\u30eb\u3068\u3059\u308b\u3053\u3068\u306f<\/p>\n<p>\u3068\u3066\u3082\u51fa\u6765\u307e\u305b\u3093\u3002<\/p>\n<p>\u3067\u306f\u4f55\u306e\u70ba\uff1f\u3068\u3044\u308f\u308c\u305f\u3089DKIM\u8a8d\u8a3c\u304c\u901a\u3089\u306a\u3044\u30e1\u30fc\u30eb\u306fSPAM\u6271\u3044\u3067\u3059\u3088\uff5e\u3063\u3068\u3044\u3046ISP\u304c<\/p>\n<p>\u4eca\u5f8c\u5897\u3048\u3066\u3053\u306a\u3044\u3068\u3082\u9650\u308a\u307e\u305b\u3093\u306e\u3067\u305d\u306e\u305f\u3081\u306e\u5bfe\u7b56\u3067\u3059\u3002<\/p>\n<p>\u81ea\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u30fc\u306f\u3001DKIM\u3067\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3059\u308b\u3064\u3082\u308a\u306f\u6bdb\u982d\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u6570\u5e74\u524d\u304b\u3089<a href=\"http:\/\/www.gabacho-net.jp\/anti-spam\/\" target=\"_blank\">S25R<\/a>\u3068\u3044\u3046\u30b9\u30d1\u30e0\u5bfe\u7b56\u3092\u3057\u3066\u3044\u3066\u3053\u308c\u304c\u9ad8\u3044\u52b9\u679c\u3092\u5f97\u3066\u304a\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u306f\u9001\u4fe1\u5143\u306e\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u306e\u30a2\u30c9\u30ec\u30b9\u304b\u3089\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u304c\u30a8\u30f3\u30c9\u30e6\u30fc\u30b6\u30fc\u56de\u7dda\uff08\u52d5\u7684IP\uff09\u304b\u3089<\/p>\n<p>\u767a\u4fe1\u3057\u3066\u3044\u308b\u304b\u5224\u65ad\u3057450\u3092\u8fd4\u3059\u3068\u3044\u3046\u4ed5\u7d44\u307f\u3067\u21d2<a href=\"http:\/\/www.bcm.co.jp\/site\/security\/04security09.htm\" target=\"_blank\">S25R\u30a4\u30f3\u30bf\u30d3\u30e5\u30fc\u8a18\u4e8b<\/a><\/p>\n<p>\u3053\u308c\u3092\u5c0e\u5165\u3057\u3066\u304b\u3089\u9ad8\u3044spam\u30e1\u30fc\u30eb\u30d5\u30a3\u30eb\u30bf\u52b9\u679c\u3092\u5f97\u3066\u304a\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u3061\u3089\u3082\u3054\u89a7\u306b\u306a\u3063\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<a href=\"http:\/\/s25r.blogspot.jp\/2010\/05\/blog-post_30.html\" target=\"_blank\">\u9001\u4fe1\u30c9\u30e1\u30a4\u30f3\u8a8d\u8a3c\u306f\u30b9\u30d1\u30e0\u306b\u52dd\u3066\u306a\u3044\u3060\u308d\u3046 <\/a><\/p>\n<p>\u6700\u5f8c\u306byahoo.co.jp\u3042\u3066\u306b\u9001\u3063\u305f\u30e1\u30fc\u30eb\u306e\u30d8\u30c3\u30c0\u30fc\u3092\u8a18\u3057\u3066\u7d42\u4e86\u3057\u307e\u3059\u3002<\/p>\n<p>\u30e4\u30d5\u30fc\u5b9b\u30e1\u30fc\u30eb\u306e\u30d8\u30c3\u30c0\u30fc\uff08DKIM\u7f72\u540d\u4ed8\u3051\u3066\u3082\u8ff7\u60d1\u30e1\u30fc\u30eb\u6271\u3044\u3067\u3059\u7b11\uff09<\/p>\n<pre>From =?iso-2022-jp?B?GyRCI0gjUyVGJUMlLxsoQiAbJEJMWkI8GyhC?= Mon Dec 3 22:53:43 2012\nX-Apparently-To:ikuko_kimura@yahoo.co.jp via 183.79.100.204; Mon, 03 Dec 2012 22:53:47 +0900\nReturn-Path:&lt;yoshio@hstech.net&gt;\nX-YahooFilteredBulk:219.105.37.35\nOriginating-IP:[219.105.37.35]\nReceived-SPF:<span style=\"color: #ff0000;\">pass<\/span> (dns2.hstech-net.com: domain of yoshio@hstech.net designates 219.105.37.35 as permitted sender) \nreceiver=dns2.hstech-net.com; client-ip=219.105.37.35; envelope-from=yoshio@hstech.net;\nAuthentication-Results:mta505.mail.kks.yahoo.co.jp from=hstech.net; <strong><span style=\"color: #ff0000;\">domainkeys=pass (ok); dkim=pass (ok)<\/span><\/strong> header.i=@hstech.net\nReceived:from 219.105.37.35 (EHLO dns2.hstech-net.com) (219.105.37.35) by mta505.mail.kks.yahoo.co.jp with SMTP; Mon, 03 Dec 2012 22:53:46 +0900\nReceived:from dns2.hstech-net.com (localhost [127.0.0.1]) by dns2.hstech-net.com (Postfix) with ESMTP id 5EB706203FA for &lt;ikuko_kimura@yahoo.co.jp&gt;; Mon, 3 Dec 2012 22:53:48 +0900 (JST)>\nDKIM-Signature:=1; a=rsa-SHA256; c=relaxed; d=hstech.net; h=message-id :from:to:subject:date:mime-version:content-type :content-transfer-encoding; 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<a href=\"https:\/\/www.hstech.jp\/?p=372\" class=\"more-link\">\u7d9a\u304d\u3092\u8aad\u3080 <span class=\"screen-reader-text\">\u9001\u4fe1\u30c9\u30e1\u30a4\u30f3\u8a8d\u8a3c\u5c0e\u5165\u7dcf\u62ec<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[30,29,21],"tags":[],"_links":{"self":[{"href":"https:\/\/www.hstech.jp\/index.php?rest_route=\/wp\/v2\/posts\/372"}],"collection":[{"href":"https:\/\/www.hstech.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hstech.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hstech.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hstech.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=372"}],"version-history":[{"count":0,"href":"https:\/\/www.hstech.jp\/index.php?rest_route=\/wp\/v2\/posts\/372\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.hstech.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=372"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hstech.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=372"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hstech.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=372"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}