corpus.blog
54,302 blogs · [ { "id": "01a0df19-aa1d-72fe-a9a7-badedff32962", "title": "IETF Publishes Updated DMARC Specification", "url": "https://dmarc.org/2026/05/ietf-publishes-updated-dmarc-specification/", "published_at": "2026-05-27T16:00:01+00:00" }, { "id": "01a0df19-aa1d-72fe-a9a7-badee06b1925", "title": "Updated DMARC Statistics Published", "url": "https://dmarc.org/2026/02/updated-dmarc-statistics-published/", "published_at": "2026-02-17T08:32:27+00:00" }, { "id": "01a0df19-aa1d-72fe-a9a7-badee0a74220", "title": "Summary of Changes in DMARCbis", "url": "https://dmarc.org/2025/12/summary-of-changes-in-dmarcbis/", "published_at": "2025-12-07T07:31:26+00:00" }, { "id": "01a0df19-aa1d-72fe-a9a7-badee1572277", "title": "DMARC.org at 8th JPAAWG General Meeting", "url": "https://dmarc.org/2025/11/dmarc-org-at-8th-jpaawg-general-meeting/", "published_at": "2025-11-22T07:14:40+00:00" }, { "id": "01a0df19-aa1d-72fe-a9a7-badee1801b35", "title": "DMARC.org at 7th JPAAWG General Meeting", "url": "https://dmarc.org/2024/12/dmarc-org-at-7th-jpaawg-general-meeting/", "published_at": "2024-12-06T06:00:32+00:00" }, { "id": "01a0df19-aa1d-72fe-a9a7-badee23db690", "title": "New Authentication Protocol: DKIM2", "url": "https://dmarc.org/2024/11/new-authentication-protocol-dkim2/", "published_at": "2024-11-14T06:39:45+00:00" }, { "id": "01a0df19-aa1d-72fe-a9a7-badee28bdbb9", "title": "DMARC.org at Sixth JPAAWG General Meeting", "url": "https://dmarc.org/2023/12/dmarc-org-at-sixth-jpaawg-general-meeting/", "published_at": "2023-12-16T07:30:33+00:00" }, { "id": "01a0df19-aa1d-72fe-a9a7-badee28f96e7", "title": "M3AAWG Calls for Coalition to Support Public Suffix List", "url": "https://dmarc.org/2023/05/m3aawg-calls-for-coalition-to-support-public-suffix-list/", "published_at": "2023-05-27T00:16:06+00:00" }, { "id": "01a0df19-aa1d-72fe-a9a7-badee33a8612", "title": "Microsoft Allows 365 Admins To Accept ARC Forwarders", "url": "https://dmarc.org/2023/02/microsoft-allows-365-admins-to-accept-arc-forwarders/", "published_at": "2023-02-19T03:28:43+00:00" }, { "id": "01a0df19-aa1d-72fe-a9a7-badee4048318", "title": "DMARC.org at Fifth JPAAWG General Meeting", "url": "https://dmarc.org/2022/12/dmarc-org-at-fifth-jpaawg-general-meeting/", "published_at": "2022-12-22T03:33:31+00:00" }, { "id": "01a0df2c-0f28-7177-8be6-a01c810174e8", "title": "Most DKIM Keys Seen in 2021 Were 2K RSA", "url": "https://dmarc.org/2022/04/most-dkim-keys-seen-in-2021-were-2k-rsa/", "published_at": "2022-04-16T01:40:16+00:00" }, { "id": "01a0df2c-0f28-7177-8be6-a01c813abe66", "title": "DMARC Policies Up 84% for 2021", "url": "https://dmarc.org/2022/03/dmarc-policies-up-84-for-2021/", "published_at": "2022-03-28T14:00:11+00:00" }, { "id": "01a0df2c-0f28-7177-8be6-a01c81bb7b69", "title": "DMARC.org Presentation from Fourth JPAAWG Meeting", "url": "https://dmarc.org/2022/02/dmarc-org-presentation-from-fourth-jpaawg-meeting/", "published_at": "2022-02-11T08:51:06+00:00" }, { "id": "01a0df2c-0f28-7177-8be6-a01c824584fd", "title": "DMARC Announced Ten Years Ago", "url": "https://dmarc.org/2022/01/dmarc-announced-ten-years-ago/", "published_at": "2022-02-01T05:30:18+00:00" }, { "id": "01a0df2c-0f28-7177-8be6-a01c82e193a1", "title": "Thousands of BIMI Records Published During 2021", "url": "https://dmarc.org/2022/01/thousands-of-bimi-records-published-during-2021/", "published_at": "2022-01-28T03:33:23+00:00" }, { "id": "01a0df2c-0f28-7177-8be6-a01c832226a8", "title": "DMARC policies increase 28% Through June 2021", "url": "https://dmarc.org/2021/10/dmarc-policies-increase-28-through-june-2021/", "published_at": "2021-10-11T14:00:48+00:00" }, { "id": "01a0df2c-0f28-7177-8be6-a01c834ee26a", "title": "DMARC Policies Increase 43% over 2020", "url": "https://dmarc.org/2021/02/dmarc-policies-increase-43-over-2020/", "published_at": "2021-02-17T14:30:59+00:00" }, { "id": "01a0df2c-0f28-7177-8be6-a01c83e41439", "title": "Presentation from Third JPAAWG Meeting Available", "url": "https://dmarc.org/2021/01/presentation-from-third-jpaawg-meeting-available/", "published_at": "2021-01-05T13:30:25+00:00" }, { "id": "01a0df2c-0f28-7177-8be6-a01c84bc209b", "title": "Third JPAAWG General Meeting Features DMARC Update", "url": "https://dmarc.org/2020/11/third-jpaawg-general-meeting-features-dmarc-update/", "published_at": "2020-11-11T11:16:04+00:00" }, { "id": "01a0df2c-0f28-7177-8be6-a01c84cb7d32", "title": "DMARC Policies Increase 300% over 2019", "url": "https://dmarc.org/2020/02/dmarc-policies-increase-300-over-2019/", "published_at": "2020-02-19T19:16:56+00:00" }, { "id": "01a0df42-7d24-7234-94d9-2b1a7f6f36ed", "title": "Presentation from Second JPAAWG Meeting Available", "url": "https://dmarc.org/2019/12/presentation-from-second-jpaawg-meeting-available/", "published_at": "2019-12-20T18:28:00+00:00" }, { "id": "01a0df42-7d24-7234-94d9-2b1a7fd71b39", "title": "ARC Protocol Published as RFC 8617", "url": "https://dmarc.org/2019/07/arc-protocol-published-as-rfc-8617/", "published_at": "2019-07-10T05:21:41+00:00" }, { "id": "01a0df42-7d24-7234-94d9-2b1a80d3089a", "title": "Presentation from First JPAAWG Meeting Available", "url": "https://dmarc.org/2019/02/presentation-from-first-jpaawg-meeting-available/", "published_at": "2019-02-20T14:30:48+00:00" }, { "id": "01a0df42-7d24-7234-94d9-2b1a81ccbaf0", "title": "DMARC Policies Up 250% In 2018", "url": "https://dmarc.org/2019/02/dmarc-policies-up-250-in-2018/", "published_at": "2019-02-19T16:30:36+00:00" }, { "id": "01a0df42-7d24-7234-94d9-2b1a82c69a4a", "title": "Report Estimates BEC Costs Avoided By DMARC", "url": "https://dmarc.org/2018/11/report-estimates-bec-costs-avoided-by-dmarc/", "published_at": "2018-11-06T21:52:19+00:00" }, { "id": "01a0df42-7d24-7234-94d9-2b1a82f49016", "title": "Version 18 of ARC Specification Published", "url": "https://dmarc.org/2018/10/version-18-of-arc-specification-published/", "published_at": "2018-10-08T15:45:42+00:00" }, { "id": "01a0df42-7d24-7234-94d9-2b1a83dd4356", "title": "Working Group Completes Last Call For ARC Specification", "url": "https://dmarc.org/2018/09/working-group-completes-last-call-for-arc-specification/", "published_at": "2018-09-28T13:00:56+00:00" }, { "id": "01a0df42-7d24-7234-94d9-2b1a84965185", "title": "DMARC Deployments Quadruple In 2017", "url": "https://dmarc.org/2018/02/dmarc-deployments-quadruple-in-2017/", "published_at": "2018-03-01T01:02:20+00:00" }, { "id": "01a0df42-7d24-7234-94d9-2b1a853f5733", "title": "OpenARC v0.1.0 has been released", "url": "https://dmarc.org/2017/12/openarc-v0-1-0-has-been-released/", "published_at": "2017-12-08T13:03:28+00:00" }, { "id": "01a0df42-7d24-7234-94d9-2b1a85e177ae", "title": "Number of Domains Actively Using DMARC Triples", "url": "https://dmarc.org/2017/12/number-of-domains-actively-using-dmarc-triples/", "published_at": "2017-12-07T17:22:57+00:00" }, { "id": "01a0df5a-ae84-7101-a53e-05a99091c994", "title": "DMARC.org Presents In Japan", "url": "https://dmarc.org/2017/11/dmarc-org-presents-in-japan/", "published_at": "2017-11-29T17:17:44+00:00" }, { "id": "01a0df5a-ae84-7101-a53e-05a9918b4030", "title": "Upcoming DMARC.org Talks", "url": "https://dmarc.org/2017/09/upcoming-dmarc-org-talks/", "published_at": "2017-09-07T23:10:13+00:00" }, { "id": "01a0df5a-ae84-7101-a53e-05a99234d6e0", "title": "New ARC Implementations at IETF 99 Hackathon", "url": "https://dmarc.org/2017/07/new-arc-implementations-at-ietf-99-hackathon/", "published_at": "2017-07-19T09:40:15+00:00" }, { "id": "01a0df5a-ae84-7101-a53e-05a9927400f9", "title": "ARC Training at M3AAWG 40 in Lisbon, Portugal", "url": "https://dmarc.org/2017/06/arc-training-at-m3aawg-40-in-lisbon-portugal/", "published_at": "2017-06-06T01:22:44+00:00" }, { "id": "01a0df5a-ae84-7101-a53e-05a992f42fa9", "title": "Can I Use DMARC If I Have Only Deployed SPF?", "url": "https://dmarc.org/2017/03/can-i-use-dmarc-if-i-have-only-deployed-spf/", "published_at": "2017-03-06T14:30:16+00:00" }, { "id": "01a0df5a-ae84-7101-a53e-05a993ea6b11", "title": "Updates To Who Is Using DMARC?", "url": "https://dmarc.org/2016/12/updates-to-who-is-using-dmarc/", "published_at": "2016-12-12T17:21:35+00:00" }, { "id": "01a0df5a-ae84-7101-a53e-05a99407982e", "title": "New DMARC Setup Tool From Global Cyber Alliance", "url": "https://dmarc.org/2016/11/new-dmarc-setup-tool-from-global-cyber-alliance/", "published_at": "2016-11-30T12:15:35+00:00" }, { "id": "01a0df5a-ae84-7101-a53e-05a99503438f", "title": "DMARC.org Presenting In Tokyo Nov 28th", "url": "https://dmarc.org/2016/11/dmarc-org-presenting-in-tokyo-nov-28th/", "published_at": "2016-11-27T03:52:19+00:00" }, { "id": "01a0df5a-ae84-7101-a53e-05a9958d6119", "title": "United Kingdom Leading The Way In Email Security", "url": "https://dmarc.org/2016/11/united-kingdom-leading-the-way-in-email-security/", "published_at": "2016-11-07T11:16:45+00:00" }, { "id": "01a0df5a-ae84-7101-a53e-05a995a22855", "title": "Introduction to ARC to be presented at M3AAWG 38 in Paris on Oct 26", "url": "https://dmarc.org/2016/10/introduction-to-arc-to-be-presented-at-m3aawg-38-in-paris-on-oct-26/", "published_at": "2016-10-19T21:43:54+00:00" }, { "id": "01a0df85-fc8b-72e4-886a-93e08c75429e", "title": "Zendesk moves to “p=reject”", "url": "https://dmarc.org/2016/10/zendesk-moves-to-preject/", "published_at": "2016-10-11T02:07:11+00:00" }, { "id": "01a0df85-fc8b-72e4-886a-93e08cbc93c0", "title": "DMARC Q&A on Litmus Blog", "url": "https://dmarc.org/2016/10/dmarc-qa-on-litmus-blog/", "published_at": "2016-10-05T19:54:40+00:00" }, { "id": "01a0df85-fc8b-72e4-886a-93e08d0ae9c3", "title": "Australian Government Agency Recommends DMARC, DKIM, and SPF", "url": "https://dmarc.org/2016/08/australian-government-agency-recommends-dmarc-dkim-and-spf/", "published_at": "2016-08-09T12:50:08+00:00" }, { "id": "01a0df85-fc8b-72e4-886a-93e08dd61506", "title": "Common Problems With DMARC Records", "url": "https://dmarc.org/2016/07/common-problems-with-dmarc-records/", "published_at": "2016-07-18T12:31:58+00:00" }, { "id": "01a0df85-fc8b-72e4-886a-93e08ea29f7b", "title": "How Many From: Addresses Are There?", "url": "https://dmarc.org/2016/07/how-many-from-addresses-are-there/", "published_at": "2016-07-08T07:03:31+00:00" }, { "id": "01a0df85-fc8b-72e4-886a-93e08efc2b64", "title": "DMARC Required For UK Government Services By October 1st", "url": "https://dmarc.org/2016/06/dmarc-required-for-uk-government-services-by-october-1st/", "published_at": "2016-06-30T12:48:40+00:00" }, { "id": "01a0df85-fc8b-72e4-886a-93e08efc5f09", "title": "Our Supporters Make DMARC All It Can Be", "url": "https://dmarc.org/2016/06/our-supporters-make-dmarc-all-it-can-be/", "published_at": "2016-06-15T16:00:44+00:00" }, { "id": "01a0df85-fc8b-72e4-886a-93e08f4183fd", "title": "New Presentation Describing ARC Protocol Available", "url": "https://dmarc.org/2016/05/new-presentation-describing-arc-protocol-available/", "published_at": "2016-05-25T12:30:25+00:00" }, { "id": "01a0df85-fc8b-72e4-886a-93e09038a1ed", "title": "Yahoo Protects 62 Additional Domains with DMARC", "url": "https://dmarc.org/2016/03/yahoo-protects-62-additional-domains-with-dmarc/", "published_at": "2016-03-28T12:30:54+00:00" }, { "id": "01a0df85-fc8b-72e4-886a-93e090566068", "title": "Eleven Commercial Email Gateways Support DMARC", "url": "https://dmarc.org/2016/03/eleven-commercial-email-gateways-support-dmarc/", "published_at": "2016-03-23T12:32:59+00:00" }, { "id": "01a0df91-5220-7302-ad3a-5f9ec73b1842", "title": "25 Leading Companies That Began Using DMARC in 2015", "url": "https://dmarc.org/2016/03/25-leading-companies-that-began-using-dmarc-in-2015/", "published_at": "2016-03-18T12:15:08+00:00" }, { "id": "01a0df91-5220-7302-ad3a-5f9ec7b80cc2", "title": "Best Authentication Practices for Email Senders", "url": "https://dmarc.org/2016/03/best-practices-for-email-senders/", "published_at": "2016-03-11T17:30:50+00:00" }, { "id": "01a0df91-5220-7302-ad3a-5f9ec8776606", "title": "Two ARC Implementations Tested At Interoperability Event", "url": "https://dmarc.org/2016/03/two-arc-implementations-tested-at-interoperability-event/", "published_at": "2016-03-10T21:47:57+00:00" }, { "id": "01a0df91-5220-7302-ad3a-5f9ec8c9714d", "title": "How Can I Tell Who is Using DMARC?", "url": "https://dmarc.org/2016/02/how-can-i-tell-who-is-using-dmarc/", "published_at": "2016-02-25T21:23:07+00:00" }, { "id": "01a0df91-5220-7302-ad3a-5f9ec9987ae2", "title": "As Email Fraud Diversifies, DMARC Protects Employees and Consumers", "url": "https://dmarc.org/2016/02/as-email-fraud-diversifies-dmarc-protects-employees-and-consumers/", "published_at": "2016-02-16T13:00:30+00:00" }, { "id": "01a0df91-5220-7302-ad3a-5f9eca9152b0", "title": "DMARC Combats Email Fraud at “Artisanal” Scale Too", "url": "https://dmarc.org/2016/01/dmarc-combats-email-fraud-at-artisanal-scale-too/", "published_at": "2016-01-29T00:00:36+00:00" }, { "id": "01a0df91-5220-7302-ad3a-5f9ecb293c6e", "title": "DMARC.org and Google on Email Authentication", "url": "https://dmarc.org/2016/01/dmarc-org-and-google-on-email-authentication/", "published_at": "2016-01-18T13:45:21+00:00" }, { "id": "01a0df91-5220-7302-ad3a-5f9ecbcb5e3f", "title": "Quick Tips for End Users on Identifying Phishing", "url": "https://dmarc.org/2016/01/quick-tips-for-end-users-on-identifying-phishing/", "published_at": "2016-01-14T22:06:58+00:00" }, { "id": "01a0df91-5220-7302-ad3a-5f9ecc314ee1", "title": "A DMARC FAQ aimed at ESPs", "url": "https://dmarc.org/2016/01/a-dmarc-faq-aimed-at-esps/", "published_at": "2016-01-14T20:47:16+00:00" }, { "id": "01a0df91-5220-7302-ad3a-5f9ecd0061a4", "title": "ARC Interoperability Testing Day: February 19th", "url": "https://dmarc.org/2016/01/arc-interoperability-testing-day-february-19th/", "published_at": "2016-01-11T20:00:41+00:00" }, { "id": "01a0df98-e405-73b2-8756-1f19c6456b98", "title": "Instructional DMARC videos from Dmarcian", "url": "https://dmarc.org/2015/12/new-dmarc-videos-from-dmarcian/", "published_at": "2015-12-09T13:45:44+00:00" }, { "id": "01a0df98-e405-73b2-8756-1f19c6ec4891", "title": "Phishing Education on the Today Show", "url": "https://dmarc.org/2015/11/phishing-education-on-the-today-show/", "published_at": "2015-11-30T23:59:05+00:00" }, { "id": "01a0df98-e405-73b2-8756-1f19c744b5c5", "title": "DMARC.org presenting at Cloud & Messaging Day in Tokyo", "url": "https://dmarc.org/2015/11/dmarc-org-presenting-at-cloud-messaging-day-in-tokyo/", "published_at": "2015-11-15T22:51:04+00:00" }, { "id": "01a0df98-e405-73b2-8756-1f19c81a850e", "title": "“DMARC is easy!” “DMARC is hard!” Which is it?", "url": "https://dmarc.org/2015/10/dmarc-is-easy-dmarc-is-hard-which-is-it/", "published_at": "2015-10-27T12:40:36+00:00" }, { "id": "01a0df98-e405-73b2-8756-1f19c8fdf2ea", "title": "Authenticated Received Chain protocol has a web site", "url": "https://dmarc.org/2015/10/authenticated-received-chain-protocol-has-a-web-site/", "published_at": "2015-10-22T16:15:36+00:00" }, { "id": "01a0df98-e405-73b2-8756-1f19c9697427", "title": "Global Mailbox Providers Deploying DMARC to Protect Users", "url": "https://dmarc.org/2015/10/global-mailbox-providers-deploying-dmarc-to-protect-users/", "published_at": "2015-10-20T15:44:54+00:00" }, { "id": "01a0df98-e405-73b2-8756-1f19c96ccf1b", "title": "M3AAWG Conference in Atlanta to Feature DMARC Training", "url": "https://dmarc.org/2015/10/m3aawg-conference-in-atlanta-to-feature-dmarc-training/", "published_at": "2015-10-18T12:33:39+00:00" }, { "id": "01a0df98-e405-73b2-8756-1f19ca15b38e", "title": "Yahoo to Expand Use of Strict DMARC Policy", "url": "https://dmarc.org/2015/10/yahoo-to-expand-use-of-strict-dmarc-policy/", "published_at": "2015-10-09T12:55:47+00:00" }, { "id": "01a0df98-e405-73b2-8756-1f19ca275496", "title": "North American ISPs Using DMARC to Protect Inbox", "url": "https://dmarc.org/2015/09/north-american-isps-using-dmarc-to-protect-inbox/", "published_at": "2015-09-22T12:59:36+00:00" }, { "id": "01a0df98-e405-73b2-8756-1f19cae30529", "title": "Making the Business Case for Email Authentication", "url": "https://dmarc.org/2015/09/making-the-biz-case/", "published_at": "2015-09-11T20:33:33+00:00" }, { "id": "01a0dfa1-aad7-70eb-9bc2-ec8a09ed90b0", "title": "Receiving DMARC Reports Outside Your Domain", "url": "https://dmarc.org/2015/08/receiving-dmarc-reports-outside-your-domain/", "published_at": "2015-08-10T22:03:55+00:00" }, { "id": "01a0dfa1-aad7-70eb-9bc2-ec8a0a472886", "title": "How Reliable Is Symantec’s sub-50% spam level?", "url": "https://dmarc.org/2015/07/how-reliable-is-symantecs-sub-50-spam-level/", "published_at": "2015-07-20T22:48:28+00:00" }, { "id": "01a0dfa1-aad7-70eb-9bc2-ec8a0a8a385f", "title": "“Email Authentication Basics” Slide Deck Now Available", "url": "https://dmarc.org/2015/07/email-authentication-basics-slide-deck-now-available/", "published_at": "2015-07-10T10:10:31+00:00" }, { "id": "01a0dfa1-aad7-70eb-9bc2-ec8a0b198331", "title": "Paper on DMARC and privacy laws in Germany and the EU", "url": "https://dmarc.org/2015/06/paper-on-dmarc-and-privacy-laws-in-germany-and-the-eu/", "published_at": "2015-06-22T18:54:27+00:00" }, { "id": "01a0dfa1-aad7-70eb-9bc2-ec8a0b19a0e9", "title": "New Site Checks for DMARC, DKIM, SPF, TLS, DNSSEC, and IPv6", "url": "https://dmarc.org/2015/04/new-site-checks-for-dmarc-dkim-spf-tls-dnssec-and-ipv6/", "published_at": "2015-04-29T19:48:17+00:00" }, { "id": "01a0dfa1-aad7-70eb-9bc2-ec8a0c04882e", "title": "Spike in Number of DMARC Reports in Mid-April", "url": "https://dmarc.org/2015/04/spike-in-number-of-dmarc-reports-in-mid-april/", "published_at": "2015-04-28T05:30:08+00:00" }, { "id": "01a0dfa1-aad7-70eb-9bc2-ec8a0cb6a049", "title": "Email Authentication and Messaging Operations", "url": "https://dmarc.org/2015/04/email-authentication-and-messaging-operations/", "published_at": "2015-04-14T12:42:32+00:00" }, { "id": "01a0dfa1-aad7-70eb-9bc2-ec8a0dafec63", "title": "Top Alexa Websites and Email Authentication, Part 1", "url": "https://dmarc.org/2015/04/top-alexa-websites-and-email-authentication-part-1/", "published_at": "2015-04-06T18:15:05+00:00" }, { "id": "01a0dfa1-aad7-70eb-9bc2-ec8a0e0fa300", "title": "Phishing Solved, DMARC Adopters Bored (April Fools!)", "url": "https://dmarc.org/2015/04/phishing-solved-dmarc-adopters-bored/", "published_at": "2015-04-01T18:38:37+00:00" }, { "id": "01a0dfa1-aad7-70eb-9bc2-ec8a0f04d8bc", "title": "Bad Actors: Please Adopt Email Authentication", "url": "https://dmarc.org/2015/03/bad-actors-please-adopt-email-authentication/", "published_at": "2015-03-04T01:47:55+00:00" }, { "id": "01a0dfa7-d3d0-720d-a05e-d7b18a9284c1", "title": "DMARC is a Proven Tool in the Fight Against Fraudulent Email", "url": "https://dmarc.org/2015/02/dmarc-is-a-proven-tool-in-the-fight-against-fraudulent-email/", "published_at": "2015-02-18T12:00:52+00:00" }, { "id": "01a0dfa7-d3d0-720d-a05e-d7b18b49d6e8", "title": "Kaspersky: Phishing attacks on PayPal down due to DMARC", "url": "https://dmarc.org/2015/02/kaspersky-phishing-attacks-on-paypal-down-due-to-dmarc/", "published_at": "2015-02-16T23:12:42+00:00" }, { "id": "01a0dfa7-d3d0-720d-a05e-d7b18b6e9294", "title": "Who Is Sending Email As Your Company?", "url": "https://dmarc.org/2015/01/who-is-sending-email-as-your-company/", "published_at": "2015-01-15T20:38:16+00:00" }, { "id": "01a0dfa7-d3d0-720d-a05e-d7b18b9262c3", "title": "Email Vendors: Time to Build in DMARC", "url": "https://dmarc.org/2014/12/email-vendors-time-to-build-in-dmarc/", "published_at": "2014-12-16T20:33:20+00:00" }, { "id": "01a0dfa7-d3d0-720d-a05e-d7b18bed8282", "title": "Prominent Brands Cut Email Abuse by More than 50% with DMARC", "url": "https://dmarc.org/2014/02/prominent-brands-cut-email-abuse-by-more-than-50-with-dmarc/", "published_at": "2014-02-18T16:15:18+00:00" }, { "id": "01a0dfa7-d3d0-720d-a05e-d7b18c889dbb", "title": "In First Year, DMARC Protects 60 Percent of Global Consumer Mailboxes", "url": "https://dmarc.org/2013/02/in-first-year-dmarc-protects-60-percent-of-global-consumer-mailboxes/", "published_at": "2013-02-06T16:11:07+00:00" }, { "id": "01a0dfa7-d3d0-720d-a05e-d7b18d428e7a", "title": "DMARC Internet Protection Standard Gains Momentum", "url": "https://dmarc.org/2012/10/dmarc-internet-protection-standard-gains-momentum/", "published_at": "2012-10-03T15:09:36+00:00" }, { "id": "01a0dfa7-d3d0-720d-a05e-d7b18dbea7fc", "title": "Leading Email Senders and Providers to Combat Email Phishing through DMARC.org", "url": "https://dmarc.org/2012/01/leading-email-senders-and-providers-to-combat-email-phishing-through-dmarc-org/", "published_at": "2012-01-30T16:06:11+00:00" } ] posts Claim your blog
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2026

IETF Publishes Updated DMARC Specificationoriginal ↗
27 May 2026
Updated DMARC Statistics Publishedoriginal ↗
17 Feb 2026

2025

Summary of Changes in DMARCbisoriginal ↗
7 Dec 2025
DMARC.org at 8th JPAAWG General Meetingoriginal ↗
22 Nov 2025

2024

DMARC.org at 7th JPAAWG General Meetingoriginal ↗
6 Dec 2024
New Authentication Protocol: DKIM2original ↗
14 Nov 2024

2023

DMARC.org at Sixth JPAAWG General Meetingoriginal ↗
16 Dec 2023
M3AAWG Calls for Coalition to Support Public Suffix Listoriginal ↗
27 May 2023
Microsoft Allows 365 Admins To Accept ARC Forwardersoriginal ↗
19 Feb 2023

2022

DMARC.org at Fifth JPAAWG General Meetingoriginal ↗
22 Dec 2022
Most DKIM Keys Seen in 2021 Were 2K RSAoriginal ↗
16 Apr 2022
DMARC Policies Up 84% for 2021original ↗
28 Mar 2022
DMARC.org Presentation from Fourth JPAAWG Meetingoriginal ↗
11 Feb 2022
DMARC Announced Ten Years Agooriginal ↗
1 Feb 2022
Thousands of BIMI Records Published During 2021original ↗
28 Jan 2022

2021

DMARC policies increase 28% Through June 2021original ↗
11 Oct 2021
DMARC Policies Increase 43% over 2020original ↗
17 Feb 2021
Presentation from Third JPAAWG Meeting Availableoriginal ↗
5 Jan 2021

2020

Third JPAAWG General Meeting Features DMARC Updateoriginal ↗
11 Nov 2020
DMARC Policies Increase 300% over 2019original ↗
19 Feb 2020

2019

Presentation from Second JPAAWG Meeting Availableoriginal ↗
20 Dec 2019
ARC Protocol Published as RFC 8617original ↗
10 Jul 2019
Presentation from First JPAAWG Meeting Availableoriginal ↗
20 Feb 2019
DMARC Policies Up 250% In 2018original ↗
19 Feb 2019

2018

Report Estimates BEC Costs Avoided By DMARCoriginal ↗
6 Nov 2018
Version 18 of ARC Specification Publishedoriginal ↗
8 Oct 2018
Working Group Completes Last Call For ARC Specificationoriginal ↗
28 Sept 2018
DMARC Deployments Quadruple In 2017original ↗
1 Mar 2018

2017

OpenARC v0.1.0 has been releasedoriginal ↗
8 Dec 2017
Number of Domains Actively Using DMARC Triplesoriginal ↗
7 Dec 2017
DMARC.org Presents In Japanoriginal ↗
29 Nov 2017
Upcoming DMARC.org Talksoriginal ↗
7 Sept 2017
New ARC Implementations at IETF 99 Hackathonoriginal ↗
19 Jul 2017
ARC Training at M3AAWG 40 in Lisbon, Portugaloriginal ↗
6 Jun 2017
Can I Use DMARC If I Have Only Deployed SPF?original ↗
6 Mar 2017

2016

Updates To Who Is Using DMARC?original ↗
12 Dec 2016
New DMARC Setup Tool From Global Cyber Allianceoriginal ↗
30 Nov 2016
DMARC.org Presenting In Tokyo Nov 28thoriginal ↗
27 Nov 2016
United Kingdom Leading The Way In Email Securityoriginal ↗
7 Nov 2016
Introduction to ARC to be presented at M3AAWG 38 in Paris on Oct 26original ↗
19 Oct 2016
Zendesk moves to “p=reject”original ↗
11 Oct 2016
DMARC Q&A on Litmus Blogoriginal ↗
5 Oct 2016
Australian Government Agency Recommends DMARC, DKIM, and SPForiginal ↗
9 Aug 2016
Common Problems With DMARC Recordsoriginal ↗
18 Jul 2016
How Many From: Addresses Are There?original ↗
8 Jul 2016
DMARC Required For UK Government Services By October 1storiginal ↗
30 Jun 2016
Our Supporters Make DMARC All It Can Beoriginal ↗
15 Jun 2016
New Presentation Describing ARC Protocol Availableoriginal ↗
25 May 2016
Yahoo Protects 62 Additional Domains with DMARCoriginal ↗
28 Mar 2016
Eleven Commercial Email Gateways Support DMARCoriginal ↗
23 Mar 2016
25 Leading Companies That Began Using DMARC in 2015original ↗
18 Mar 2016
Best Authentication Practices for Email Sendersoriginal ↗
11 Mar 2016
Two ARC Implementations Tested At Interoperability Eventoriginal ↗
10 Mar 2016
How Can I Tell Who is Using DMARC?original ↗
25 Feb 2016
As Email Fraud Diversifies, DMARC Protects Employees and Consumersoriginal ↗
16 Feb 2016
DMARC Combats Email Fraud at “Artisanal” Scale Toooriginal ↗
29 Jan 2016
DMARC.org and Google on Email Authenticationoriginal ↗
18 Jan 2016
Quick Tips for End Users on Identifying Phishingoriginal ↗
14 Jan 2016
A DMARC FAQ aimed at ESPsoriginal ↗
14 Jan 2016
ARC Interoperability Testing Day: February 19thoriginal ↗
11 Jan 2016

2015

Instructional DMARC videos from Dmarcianoriginal ↗
9 Dec 2015
Phishing Education on the Today Showoriginal ↗
30 Nov 2015
DMARC.org presenting at Cloud & Messaging Day in Tokyooriginal ↗
15 Nov 2015
“DMARC is easy!” “DMARC is hard!” Which is it?original ↗
27 Oct 2015
Authenticated Received Chain protocol has a web siteoriginal ↗
22 Oct 2015
Global Mailbox Providers Deploying DMARC to Protect Usersoriginal ↗
20 Oct 2015
M3AAWG Conference in Atlanta to Feature DMARC Trainingoriginal ↗
18 Oct 2015
Yahoo to Expand Use of Strict DMARC Policyoriginal ↗
9 Oct 2015
North American ISPs Using DMARC to Protect Inboxoriginal ↗
22 Sept 2015
Making the Business Case for Email Authenticationoriginal ↗
11 Sept 2015
Receiving DMARC Reports Outside Your Domainoriginal ↗
10 Aug 2015
How Reliable Is Symantec’s sub-50% spam level?original ↗
20 Jul 2015
“Email Authentication Basics” Slide Deck Now Availableoriginal ↗
10 Jul 2015
Paper on DMARC and privacy laws in Germany and the EUoriginal ↗
22 Jun 2015
New Site Checks for DMARC, DKIM, SPF, TLS, DNSSEC, and IPv6original ↗
29 Apr 2015
Spike in Number of DMARC Reports in Mid-Apriloriginal ↗
28 Apr 2015
Email Authentication and Messaging Operationsoriginal ↗
14 Apr 2015
Top Alexa Websites and Email Authentication, Part 1original ↗
6 Apr 2015
Phishing Solved, DMARC Adopters Bored (April Fools!)original ↗
1 Apr 2015
Bad Actors: Please Adopt Email Authenticationoriginal ↗
4 Mar 2015
DMARC is a Proven Tool in the Fight Against Fraudulent Emailoriginal ↗
18 Feb 2015
Kaspersky: Phishing attacks on PayPal down due to DMARCoriginal ↗
16 Feb 2015
Who Is Sending Email As Your Company?original ↗
15 Jan 2015

2014

Email Vendors: Time to Build in DMARCoriginal ↗
16 Dec 2014
Prominent Brands Cut Email Abuse by More than 50% with DMARCoriginal ↗
18 Feb 2014

2013

In First Year, DMARC Protects 60 Percent of Global Consumer Mailboxesoriginal ↗
6 Feb 2013

2012

DMARC Internet Protection Standard Gains Momentumoriginal ↗
3 Oct 2012
Leading Email Senders and Providers to Combat Email Phishing through DMARC.orgoriginal ↗
30 Jan 2012