IETF – dmarc.org

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href="https://dmarc.org/about/history/">History</a></li> </ul> </li> <li id="menu-item-89" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-89"><a href="https://dmarc.org/participate/">Participate</a></li> </ul></div> </nav> </div> <div class="clearboth"></div> </div> <div class="search-block"> <form role="search" method="get" class="search-form" action="https://dmarc.org/"> <label> <input type="search" class="search-field" placeholder="Search…" value="" name="s" title="Search for:" /> </label> <input type="submit" class="search-submit" value=" " /> </form> </div> </div> </div> <div class="clearboth"></div> </header> <div class="page-header"> <div class="site-container"> <h1> IETF </h1> <div class="cx-breadcrumbs"> </div> </div> </div> <div class="site-body site-pad"> <div class="site-container"> <div id="primary" class="content-area"> <article id="post-1159" class="alba-blog-standard-block post-1159 post type-post status-publish format-standard hentry category-blog tag-anniversary tag-dmarc tag-ietf"> <div class="alba-blog-standard-block-content alba-blog-standard-no-images"> <header class="entry-header"> <h3 class="entry-title"><a href="https://dmarc.org/2022/01/dmarc-announced-ten-years-ago/" rel="bookmark">DMARC Announced Ten Years Ago</a></h3> <div class="entry-meta"> <i class="fa fa-calendar"></i> <a href="https://dmarc.org/2022/01/dmarc-announced-ten-years-ago/" title="9:30 pm" rel="bookmark"><time class="entry-date published" datetime="2022-01-31T21:30:18-08:00">January 31, 2022</time></a><span class="byline"><span class="author vcard"> <i class="fa fa-user"></i> <a class="url fn n" href="https://dmarc.org/author/smj/" title="View all posts by Steve Jones" rel="author">Steve Jones</a></span></span> </div> </header> <div class="entry-content"> <p>On January 30th of 2012, fifteen organizations announced the working group they had formed, and the first version of the protocol they had produced. This was the public kickoff of both DMARC.org and the DMARC protocol. It would grow from just 450 published sending domain policies and 2 billion protected mailboxes after one year, to […]</p> </div> <footer class="alba-blog-standard-post-footer"> <div class="alba-blog-standard-post-footer-left"> <span class="cat-links"> <i class="fa fa-list"></i> Posted in <a href="https://dmarc.org/category/blog/" rel="category tag">Blog</a> </span> <span class="tags-links"> <i class="fa fa-tags"></i> Tags <a href="https://dmarc.org/tag/anniversary/" rel="tag">anniversary</a>, <a href="https://dmarc.org/tag/dmarc/" rel="tag">DMARC</a>, <a href="https://dmarc.org/tag/ietf/" rel="tag">IETF</a> </span> </div> <div class="alba-blog-standard-post-footer-right"> <a href="https://dmarc.org/2022/01/dmarc-announced-ten-years-ago/" class="alba-blog-permalink-btn">Read More</a> </div> <div class="clearboth"></div> </footer> </div> <div class="clearboth"></div> </article> <article id="post-1061" class="alba-blog-standard-block post-1061 post type-post status-publish format-standard hentry category-blog tag-adoption tag-dmarc tag-ietf tag-japan tag-jpaawg"> <div class="alba-blog-standard-block-content alba-blog-standard-no-images"> <header class="entry-header"> <h3 class="entry-title"><a href="https://dmarc.org/2021/01/presentation-from-third-jpaawg-meeting-available/" rel="bookmark">Presentation from Third JPAAWG Meeting Available</a></h3> <div class="entry-meta"> <i class="fa fa-calendar"></i> <a href="https://dmarc.org/2021/01/presentation-from-third-jpaawg-meeting-available/" title="5:30 am" rel="bookmark"><time class="entry-date published" datetime="2021-01-05T05:30:25-08:00">January 5, 2021</time><time class="updated" datetime="2021-01-04T17:03:15-08:00">January 4, 2021</time></a><span class="byline"><span class="author vcard"> <i class="fa fa-user"></i> <a class="url fn n" href="https://dmarc.org/author/smj/" title="View all posts by Steve Jones" rel="author">Steve Jones</a></span></span> </div> </header> <div class="entry-content"> <p>The Japan Anti-Abuse Working Group (JPAAWG) held its third annual meeting virtually from Tokyo, Japan on November 11th and 12th, 2020. DMARC.org director Steve Jones was invited to provide a brief video update on DMARC adoption, and the slides from that presentation are now available for download. The update covers a a few highlights from […]</p> </div> <footer class="alba-blog-standard-post-footer"> <div class="alba-blog-standard-post-footer-left"> <span class="cat-links"> <i class="fa fa-list"></i> Posted in <a href="https://dmarc.org/category/blog/" rel="category tag">Blog</a> </span> <span class="tags-links"> <i class="fa fa-tags"></i> Tags <a href="https://dmarc.org/tag/adoption/" rel="tag">adoption</a>, <a href="https://dmarc.org/tag/dmarc/" rel="tag">DMARC</a>, <a href="https://dmarc.org/tag/ietf/" rel="tag">IETF</a>, <a href="https://dmarc.org/tag/japan/" rel="tag">Japan</a>, <a href="https://dmarc.org/tag/jpaawg/" rel="tag">JPAAWG</a> </span> </div> <div class="alba-blog-standard-post-footer-right"> <a href="https://dmarc.org/2021/01/presentation-from-third-jpaawg-meeting-available/" class="alba-blog-permalink-btn">Read More</a> </div> <div class="clearboth"></div> </footer> </div> <div class="clearboth"></div> </article> <article id="post-1014" class="alba-blog-standard-block post-1014 post type-post status-publish format-standard hentry category-blog tag-adoption tag-arc tag-cryptography tag-dmarc tag-email-authentication tag-ietf tag-japan tag-rfc"> <div class="alba-blog-standard-block-content alba-blog-standard-no-images"> <header class="entry-header"> <h3 class="entry-title"><a href="https://dmarc.org/2019/12/presentation-from-second-jpaawg-meeting-available/" rel="bookmark">Presentation from Second JPAAWG Meeting Available</a></h3> <div class="entry-meta"> <i class="fa fa-calendar"></i> <a href="https://dmarc.org/2019/12/presentation-from-second-jpaawg-meeting-available/" title="10:28 am" rel="bookmark"><time class="entry-date published" datetime="2019-12-20T10:28:00-08:00">December 20, 2019</time><time class="updated" datetime="2021-01-04T17:05:14-08:00">January 4, 2021</time></a><span class="byline"><span class="author vcard"> <i class="fa fa-user"></i> <a class="url fn n" href="https://dmarc.org/author/staff/" title="View all posts by Staff" rel="author">Staff</a></span></span> </div> </header> <div class="entry-content"> <p>The Japan Anti-Abuse Working Group (JPAAWG) held its second annual meeting in Tokyo, Japan on November 14th and 15th, 2019. DMARC.org director Steve Jones was invited to give a general update on DMARC and related matters, and the slides from that presentation are now available for download (with notes). The update covers a number of areas, including two new publications from the […]</p> </div> <footer class="alba-blog-standard-post-footer"> <div class="alba-blog-standard-post-footer-left"> <span class="cat-links"> <i class="fa fa-list"></i> Posted in <a href="https://dmarc.org/category/blog/" rel="category tag">Blog</a> </span> <span class="tags-links"> <i class="fa fa-tags"></i> Tags <a href="https://dmarc.org/tag/adoption/" rel="tag">adoption</a>, <a href="https://dmarc.org/tag/arc/" rel="tag">ARC</a>, <a href="https://dmarc.org/tag/cryptography/" rel="tag">Cryptography</a>, <a href="https://dmarc.org/tag/dmarc/" rel="tag">DMARC</a>, <a href="https://dmarc.org/tag/email-authentication/" rel="tag">email authentication</a>, <a href="https://dmarc.org/tag/ietf/" rel="tag">IETF</a>, <a href="https://dmarc.org/tag/japan/" rel="tag">Japan</a>, <a href="https://dmarc.org/tag/rfc/" rel="tag">RFC</a> </span> </div> <div class="alba-blog-standard-post-footer-right"> <a href="https://dmarc.org/2019/12/presentation-from-second-jpaawg-meeting-available/" class="alba-blog-permalink-btn">Read More</a> </div> <div class="clearboth"></div> </footer> </div> <div class="clearboth"></div> </article> <article id="post-995" class="alba-blog-standard-block post-995 post type-post status-publish format-standard hentry category-blog tag-arc tag-dmarc tag-email-authentication tag-ietf tag-mailing-lists tag-rfc"> <div class="alba-blog-standard-block-content alba-blog-standard-no-images"> <header class="entry-header"> <h3 class="entry-title"><a href="https://dmarc.org/2019/07/arc-protocol-published-as-rfc-8617/" rel="bookmark">ARC Protocol Published as RFC 8617</a></h3> <div class="entry-meta"> <i class="fa fa-calendar"></i> <a href="https://dmarc.org/2019/07/arc-protocol-published-as-rfc-8617/" title="10:21 pm" rel="bookmark"><time class="entry-date published" datetime="2019-07-09T22:21:41-07:00">July 9, 2019</time></a><span class="byline"><span class="author vcard"> <i class="fa fa-user"></i> <a class="url fn n" href="https://dmarc.org/author/staff/" title="View all posts by Staff" rel="author">Staff</a></span></span> </div> </header> <div class="entry-content"> <p>The Authenticated Received Chain (ARC) was designed to address situations where email messages that are forwarded, and in some cases altered, will no longer pass email authentication checks. After spending 3 years as a work item in the IETF‘s DMARC Working Group, the specification was published as RFC 8617 (HTML, PDF, plain text) on July […]</p> </div> <footer class="alba-blog-standard-post-footer"> <div class="alba-blog-standard-post-footer-left"> <span class="cat-links"> <i class="fa fa-list"></i> Posted in <a href="https://dmarc.org/category/blog/" rel="category tag">Blog</a> </span> <span class="tags-links"> <i class="fa fa-tags"></i> Tags <a href="https://dmarc.org/tag/arc/" rel="tag">ARC</a>, <a href="https://dmarc.org/tag/dmarc/" rel="tag">DMARC</a>, <a href="https://dmarc.org/tag/email-authentication/" rel="tag">email authentication</a>, <a href="https://dmarc.org/tag/ietf/" rel="tag">IETF</a>, <a href="https://dmarc.org/tag/mailing-lists/" rel="tag">mailing lists</a>, <a href="https://dmarc.org/tag/rfc/" rel="tag">RFC</a> </span> </div> <div class="alba-blog-standard-post-footer-right"> <a href="https://dmarc.org/2019/07/arc-protocol-published-as-rfc-8617/" class="alba-blog-permalink-btn">Read More</a> </div> <div class="clearboth"></div> </footer> </div> <div class="clearboth"></div> </article> <article id="post-990" class="alba-blog-standard-block post-990 post type-post status-publish format-standard hentry category-blog tag-adoption tag-arc tag-cryptography tag-dmarc tag-email-authentication tag-ietf tag-japan tag-rfc"> <div class="alba-blog-standard-block-content alba-blog-standard-no-images"> <header class="entry-header"> <h3 class="entry-title"><a href="https://dmarc.org/2019/02/presentation-from-first-jpaawg-meeting-available/" rel="bookmark">Presentation from First JPAAWG Meeting Available</a></h3> <div class="entry-meta"> <i class="fa fa-calendar"></i> <a href="https://dmarc.org/2019/02/presentation-from-first-jpaawg-meeting-available/" title="6:30 am" rel="bookmark"><time class="entry-date published" datetime="2019-02-20T06:30:48-08:00">February 20, 2019</time><time class="updated" datetime="2021-01-04T17:06:13-08:00">January 4, 2021</time></a><span class="byline"><span class="author vcard"> <i class="fa fa-user"></i> <a class="url fn n" href="https://dmarc.org/author/smj/" title="View all posts by Steve Jones" rel="author">Steve Jones</a></span></span> </div> </header> <div class="entry-content"> <p>The Japan Anti-Abuse Working Group (JPAAWG) held its first meeting in Tokyo, Japan on November 8th, 2018. DMARC.org director Steve Jones was invited to give a general update on DMARC and related matters, and the slides from that presentation are now available for download. The update covers several areas of interest to people working to […]</p> </div> <footer class="alba-blog-standard-post-footer"> <div class="alba-blog-standard-post-footer-left"> <span class="cat-links"> <i class="fa fa-list"></i> Posted in <a href="https://dmarc.org/category/blog/" rel="category tag">Blog</a> </span> <span class="tags-links"> <i class="fa fa-tags"></i> Tags <a href="https://dmarc.org/tag/adoption/" rel="tag">adoption</a>, <a href="https://dmarc.org/tag/arc/" rel="tag">ARC</a>, <a href="https://dmarc.org/tag/cryptography/" rel="tag">Cryptography</a>, <a href="https://dmarc.org/tag/dmarc/" rel="tag">DMARC</a>, <a href="https://dmarc.org/tag/email-authentication/" rel="tag">email authentication</a>, <a href="https://dmarc.org/tag/ietf/" rel="tag">IETF</a>, <a href="https://dmarc.org/tag/japan/" rel="tag">Japan</a>, <a href="https://dmarc.org/tag/rfc/" rel="tag">RFC</a> </span> </div> <div class="alba-blog-standard-post-footer-right"> <a href="https://dmarc.org/2019/02/presentation-from-first-jpaawg-meeting-available/" class="alba-blog-permalink-btn">Read More</a> </div> <div class="clearboth"></div> </footer> </div> <div class="clearboth"></div> </article> <article id="post-977" class="alba-blog-standard-block post-977 post type-post status-publish format-standard hentry category-blog tag-arc tag-dmarc tag-email-authentication tag-ietf tag-specification"> <div class="alba-blog-standard-block-content alba-blog-standard-no-images"> <header class="entry-header"> <h3 class="entry-title"><a href="https://dmarc.org/2018/10/version-18-of-arc-specification-published/" rel="bookmark">Version 18 of ARC Specification Published</a></h3> <div class="entry-meta"> <i class="fa fa-calendar"></i> <a href="https://dmarc.org/2018/10/version-18-of-arc-specification-published/" title="8:45 am" rel="bookmark"><time class="entry-date published" datetime="2018-10-08T08:45:42-07:00">October 8, 2018</time><time class="updated" datetime="2018-10-08T04:29:07-07:00">October 8, 2018</time></a><span class="byline"><span class="author vcard"> <i class="fa fa-user"></i> <a class="url fn n" href="https://dmarc.org/author/smj/" title="View all posts by Steve Jones" rel="author">Steve Jones</a></span></span> </div> </header> <div class="entry-content"> <p>As first reported on the arc-spec.org website, on October 2nd the IETF’s DMARC Working Group published version 18 of the ARC specification document, incorporating the changes suggested during the Working Group Last Call (WGLC). There are many small language changes to clarify concepts or bring usage in line with other IETF documents, such as Email […]</p> </div> <footer class="alba-blog-standard-post-footer"> <div class="alba-blog-standard-post-footer-left"> <span class="cat-links"> <i class="fa fa-list"></i> Posted in <a href="https://dmarc.org/category/blog/" rel="category tag">Blog</a> </span> <span class="tags-links"> <i class="fa fa-tags"></i> Tags <a href="https://dmarc.org/tag/arc/" rel="tag">ARC</a>, <a href="https://dmarc.org/tag/dmarc/" rel="tag">DMARC</a>, <a href="https://dmarc.org/tag/email-authentication/" rel="tag">email authentication</a>, <a href="https://dmarc.org/tag/ietf/" rel="tag">IETF</a>, <a href="https://dmarc.org/tag/specification/" rel="tag">specification</a> </span> </div> <div class="alba-blog-standard-post-footer-right"> <a href="https://dmarc.org/2018/10/version-18-of-arc-specification-published/" class="alba-blog-permalink-btn">Read More</a> </div> <div class="clearboth"></div> </footer> </div> <div class="clearboth"></div> </article> <article id="post-974" class="alba-blog-standard-block post-974 post type-post status-publish format-standard hentry category-blog tag-arc tag-dmarc tag-email-authentication tag-ietf tag-rfc tag-standards"> <div class="alba-blog-standard-block-content alba-blog-standard-no-images"> <header class="entry-header"> <h3 class="entry-title"><a href="https://dmarc.org/2018/09/working-group-completes-last-call-for-arc-specification/" rel="bookmark">Working Group Completes Last Call For ARC Specification</a></h3> <div class="entry-meta"> <i class="fa fa-calendar"></i> <a href="https://dmarc.org/2018/09/working-group-completes-last-call-for-arc-specification/" title="6:00 am" rel="bookmark"><time class="entry-date published" datetime="2018-09-28T06:00:56-07:00">September 28, 2018</time><time class="updated" datetime="2018-09-28T01:49:31-07:00">September 28, 2018</time></a><span class="byline"><span class="author vcard"> <i class="fa fa-user"></i> <a class="url fn n" href="https://dmarc.org/author/smj/" title="View all posts by Steve Jones" rel="author">Steve Jones</a></span></span> </div> </header> <div class="entry-content"> <p>The DMARC Working Group has completed Last Call for the ARC specification. This means that when the final consensus changes are incorporated, the document will be submitted for approval and publication by the IETF. It is possible that the specification might be published before the next IETF meeting in November, though perhaps more likely between then […]</p> </div> <footer class="alba-blog-standard-post-footer"> <div class="alba-blog-standard-post-footer-left"> <span class="cat-links"> <i class="fa fa-list"></i> Posted in <a href="https://dmarc.org/category/blog/" rel="category tag">Blog</a> </span> <span class="tags-links"> <i class="fa fa-tags"></i> Tags <a href="https://dmarc.org/tag/arc/" rel="tag">ARC</a>, <a href="https://dmarc.org/tag/dmarc/" rel="tag">DMARC</a>, <a href="https://dmarc.org/tag/email-authentication/" rel="tag">email authentication</a>, <a href="https://dmarc.org/tag/ietf/" rel="tag">IETF</a>, <a href="https://dmarc.org/tag/rfc/" rel="tag">RFC</a>, <a href="https://dmarc.org/tag/standards/" rel="tag">standards</a> </span> </div> <div class="alba-blog-standard-post-footer-right"> <a href="https://dmarc.org/2018/09/working-group-completes-last-call-for-arc-specification/" class="alba-blog-permalink-btn">Read More</a> </div> <div class="clearboth"></div> </footer> </div> <div class="clearboth"></div> </article> <article id="post-907" class="alba-blog-standard-block post-907 post type-post status-publish format-standard hentry category-blog tag-arc tag-email-authentication tag-hackathon tag-ietf tag-implementation"> <div class="alba-blog-standard-block-content alba-blog-standard-no-images"> <header class="entry-header"> <h3 class="entry-title"><a href="https://dmarc.org/2017/07/new-arc-implementations-at-ietf-99-hackathon/" rel="bookmark">New ARC Implementations at IETF 99 Hackathon</a></h3> <div class="entry-meta"> <i class="fa fa-calendar"></i> <a href="https://dmarc.org/2017/07/new-arc-implementations-at-ietf-99-hackathon/" title="2:40 am" rel="bookmark"><time class="entry-date published" datetime="2017-07-19T02:40:15-07:00">July 19, 2017</time><time class="updated" datetime="2017-07-19T02:47:47-07:00">July 19, 2017</time></a><span class="byline"><span class="author vcard"> <i class="fa fa-user"></i> <a class="url fn n" href="https://dmarc.org/author/smj/" title="View all posts by Steve Jones" rel="author">Steve Jones</a></span></span> </div> </header> <div class="entry-content"> <p>An Authenticated Received Chain (ARC) table was organized at the weekend hackathon held before the IETF 99 meeting in Prague this week. ARC is an official work item of the IETF DMARC Working Group, and will be discussed during the working group meeting Thursday morning. Participants from two different vendors worked on new implementations of […]</p> </div> <footer class="alba-blog-standard-post-footer"> <div class="alba-blog-standard-post-footer-left"> <span class="cat-links"> <i class="fa fa-list"></i> Posted in <a href="https://dmarc.org/category/blog/" rel="category tag">Blog</a> </span> <span class="tags-links"> <i class="fa fa-tags"></i> Tags <a href="https://dmarc.org/tag/arc/" rel="tag">ARC</a>, <a href="https://dmarc.org/tag/email-authentication/" rel="tag">email authentication</a>, <a href="https://dmarc.org/tag/hackathon/" rel="tag">hackathon</a>, <a href="https://dmarc.org/tag/ietf/" rel="tag">IETF</a>, <a href="https://dmarc.org/tag/implementation/" rel="tag">implementation</a> </span> </div> <div class="alba-blog-standard-post-footer-right"> <a href="https://dmarc.org/2017/07/new-arc-implementations-at-ietf-99-hackathon/" class="alba-blog-permalink-btn">Read More</a> </div> <div class="clearboth"></div> </footer> </div> <div class="clearboth"></div> </article> <article id="post-649" class="alba-blog-standard-block post-649 post type-post status-publish format-standard hentry category-blog category-tutorial tag-envelope tag-header tag-ietf tag-itu tag-letter tag-message tag-message-body tag-postal-service tag-rfc tag-rfc5321 tag-rfc5322"> <div class="alba-blog-standard-block-imgs"> <div class="alba-blog-standard-block-img-carousel-wrapper alba-blog-standard-block-img-wrapper-remove"> <div class="alba-blog-standard-block-img-prev"></div> <div class="alba-blog-standard-block-img-next"></div> <div class="alba-blog-standard-block-img-carousel alba-blog-standard-block-img-remove"> <img src="https://dmarc.org/wp-content/uploads/2016/07/letter-vs-RFC-600x389.png" alt="letter-vs-RFC--600x389" /> <img src="https://dmarc.org/wp-content/uploads/2016/07/message-headers-600x247.png" alt="message-headers--600x247" /> </div> </div> </div> <div class="alba-blog-standard-block-content alba-blog-standard-has-images"> <header class="entry-header"> <h3 class="entry-title"><a href="https://dmarc.org/2016/07/how-many-from-addresses-are-there/" rel="bookmark">How Many From: Addresses Are There?</a></h3> <div class="entry-meta"> <i class="fa fa-calendar"></i> <a href="https://dmarc.org/2016/07/how-many-from-addresses-are-there/" title="12:03 am" rel="bookmark"><time class="entry-date published" datetime="2016-07-08T00:03:31-07:00">July 8, 2016</time></a><span class="byline"><span class="author vcard"> <i class="fa fa-user"></i> <a class="url fn n" href="https://dmarc.org/author/smj/" title="View all posts by Steve Jones" rel="author">Steve Jones</a></span></span> </div> </header> <div class="entry-content"> <p>When first exploring email authentication, even people with a technical background find that there’s a lot of niche terminology that has to be picked up. This post will try to explain the different terms used for addresses that are associated with email messages. How Is An Email Message Like A Postal Letter? When your postman […]</p> </div> <footer class="alba-blog-standard-post-footer"> <div class="alba-blog-standard-post-footer-left"> <span class="cat-links"> <i class="fa fa-list"></i> Posted in <a href="https://dmarc.org/category/blog/" rel="category tag">Blog</a>, <a href="https://dmarc.org/category/tutorial/" rel="category tag">Tutorial</a> </span> <span class="tags-links"> <i class="fa fa-tags"></i> Tags <a href="https://dmarc.org/tag/envelope/" rel="tag">envelope</a>, <a href="https://dmarc.org/tag/header/" rel="tag">header</a>, <a href="https://dmarc.org/tag/ietf/" rel="tag">IETF</a>, <a href="https://dmarc.org/tag/itu/" rel="tag">ITU</a>, <a href="https://dmarc.org/tag/letter/" rel="tag">letter</a>, <a href="https://dmarc.org/tag/message/" rel="tag">message</a>, <a href="https://dmarc.org/tag/message-body/" rel="tag">message body</a>, <a href="https://dmarc.org/tag/postal-service/" rel="tag">postal service</a>, <a href="https://dmarc.org/tag/rfc/" rel="tag">RFC</a>, <a href="https://dmarc.org/tag/rfc5321/" rel="tag">RFC5321</a>, <a href="https://dmarc.org/tag/rfc5322/" rel="tag">RFC5322</a> </span> </div> <div class="alba-blog-standard-post-footer-right"> <a href="https://dmarc.org/2016/07/how-many-from-addresses-are-there/" class="alba-blog-permalink-btn">Read More</a> </div> <div class="clearboth"></div> </footer> </div> <div class="clearboth"></div> </article> <article id="post-27" class="alba-blog-standard-block post-27 post type-post status-publish format-standard hentry category-blog tag-appliance tag-b2b tag-dmarc tag-ietf tag-products tag-services tag-vendors"> <div class="alba-blog-standard-block-content alba-blog-standard-no-images"> <header class="entry-header"> <h3 class="entry-title"><a href="https://dmarc.org/2014/12/email-vendors-time-to-build-in-dmarc/" rel="bookmark">Email Vendors: Time to Build in DMARC</a></h3> <div class="entry-meta"> <i class="fa fa-calendar"></i> <a href="https://dmarc.org/2014/12/email-vendors-time-to-build-in-dmarc/" title="12:33 pm" rel="bookmark"><time class="entry-date published" datetime="2014-12-16T12:33:20-08:00">December 16, 2014</time><time class="updated" datetime="2015-02-12T20:20:57-08:00">February 12, 2015</time></a><span class="byline"><span class="author vcard"> <i class="fa fa-user"></i> <a class="url fn n" href="https://dmarc.org/author/smj/" title="View all posts by Steve Jones" rel="author">Steve Jones</a></span></span> <span class="comments-link"><i class="fa fa-comments"></i> <a href="https://dmarc.org/2014/12/email-vendors-time-to-build-in-dmarc/#respond">0 comments</a></span> </div> </header> <div class="entry-content"> <p>DMARC is extremely useful, yet I’ve heard some vendors are putting their implementations on hold because of the IETF DMARC working group. You really shouldn’t wait though — it’s been in wide use for nearly three years, enterprises are looking at DMARC for B2B traffic, and the working group charter is limited in it’s scope […]</p> </div> <footer class="alba-blog-standard-post-footer"> <div class="alba-blog-standard-post-footer-left"> <span class="cat-links"> <i class="fa fa-list"></i> Posted in <a href="https://dmarc.org/category/blog/" rel="category tag">Blog</a> </span> <span class="tags-links"> <i class="fa fa-tags"></i> Tags <a href="https://dmarc.org/tag/appliance/" rel="tag">appliance</a>, <a href="https://dmarc.org/tag/b2b/" rel="tag">B2B</a>, <a href="https://dmarc.org/tag/dmarc/" rel="tag">DMARC</a>, <a href="https://dmarc.org/tag/ietf/" rel="tag">IETF</a>, <a href="https://dmarc.org/tag/products/" rel="tag">products</a>, <a href="https://dmarc.org/tag/services/" rel="tag">services</a>, <a href="https://dmarc.org/tag/vendors/" rel="tag">vendors</a> </span> </div> <div class="alba-blog-standard-post-footer-right"> 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