Hello All, I hope you are well. We have updated the draft in the subject line to include the comments received on the list to date. Please review the draft and let us know of any suggestions/questions. Thanks in advance.
Regards, Zaid On 3/2/26, 10:44 AM, "[email protected] <mailto:[email protected]>" <[email protected] <mailto:[email protected]>> wrote: Caution: This email originated from outside the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe. A new version of Internet-Draft draft-albanna-regext-eku-mtls-in-epp-01.txt has been successfully submitted by Zaid AlBanna and posted to the IETF repository. Name: draft-albanna-regext-eku-mtls-in-epp Revision: 01 Title: Extended Key Usage and Mutual TLS in EPP Date: 2026-03-02 Group: Individual Submission Pages: 11 URL: https://secure-web.cisco.com/1cnsbRu7ylb6EwMmKxSv5Ncm_CG878h6Jkp-pPHCQXBMWxZV4rPpPW0TRn4VflzFOkUcvW2hF0A6X5Yv9dtYwBJjd5CMJCDJXwqrKfgDDMDz-j_JCxtM8BsbzNlrmMpo_kz-McZPT7ovjmEQSoO9lukBMAmgLRrw7ELBZPIxM9zAmka2OSRtvp8jW1_HBB1QTXWtjG0VTsRA9JRca1uQ0juYhXJVOyDKgp9WhlIPjw8Du69DevgogKrtwQl0JP_sZBowdorMSnKca4DRzCj-9orVkMvIktcVdxKdgQOKjsj7MHAxkgoTmPdlBEzuyKOx3/https%3A%2F%2Fwww.ietf.org%2Farchive%2Fid%2Fdraft-albanna-regext-eku-mtls-in-epp-01.txt <https://secure-web.cisco.com/1cnsbRu7ylb6EwMmKxSv5Ncm_CG878h6Jkp-pPHCQXBMWxZV4rPpPW0TRn4VflzFOkUcvW2hF0A6X5Yv9dtYwBJjd5CMJCDJXwqrKfgDDMDz-j_JCxtM8BsbzNlrmMpo_kz-McZPT7ovjmEQSoO9lukBMAmgLRrw7ELBZPIxM9zAmka2OSRtvp8jW1_HBB1QTXWtjG0VTsRA9JRca1uQ0juYhXJVOyDKgp9WhlIPjw8Du69DevgogKrtwQl0JP_sZBowdorMSnKca4DRzCj-9orVkMvIktcVdxKdgQOKjsj7MHAxkgoTmPdlBEzuyKOx3/https%3A%2F%2Fwww.ietf.org%2Farchive%2Fid%2Fdraft-albanna-regext-eku-mtls-in-epp-01.txt> Status: https://secure-web.cisco.com/1Bi6DNdKAqxdhIPfLgFLEnSndcBzyMOBSYLx5vG8-R61bNLXLUMxkye43b7aduwFH3OHfuPo2A9Jc6-mXM7gvzwiEfJ3oprOClSyhDJy8JZBiM8JBr3WcX10n7RxdJyk2kT10N_Zo0IHZOqlpPPTAcqyd5geiYeKJQQ2oACiO_C1p57e9_4Yt05rPJEUTZZsCyVwnwIsjvxB3wW_txFNoX_ReTbVCpucxaDKm3CvDuksXYshO_bBOYeaFdeX8VZSPjemorA-9hYwsdu9-f4_8akwAc4vMFSbqIA0FA_JghP8kaIiGuZ9BVLRK7s4aInH8/https%3A%2F%2Fdatatracker.ietf.org%2Fdoc%2Fdraft-albanna-regext-eku-mtls-in-epp%2F <https://secure-web.cisco.com/1Bi6DNdKAqxdhIPfLgFLEnSndcBzyMOBSYLx5vG8-R61bNLXLUMxkye43b7aduwFH3OHfuPo2A9Jc6-mXM7gvzwiEfJ3oprOClSyhDJy8JZBiM8JBr3WcX10n7RxdJyk2kT10N_Zo0IHZOqlpPPTAcqyd5geiYeKJQQ2oACiO_C1p57e9_4Yt05rPJEUTZZsCyVwnwIsjvxB3wW_txFNoX_ReTbVCpucxaDKm3CvDuksXYshO_bBOYeaFdeX8VZSPjemorA-9hYwsdu9-f4_8akwAc4vMFSbqIA0FA_JghP8kaIiGuZ9BVLRK7s4aInH8/https%3A%2F%2Fdatatracker.ietf.org%2Fdoc%2Fdraft-albanna-regext-eku-mtls-in-epp%2F> HTMLized: https://secure-web.cisco.com/1FH3OHYtyv2L89Z58Q8kgoJ0vw-epzovrcXDVNOIwA0yEs3jnijF2swFQQrnrqv-ZFPT1mI_wWdnaL7WyQiReO3f6-r7J0Nm9YXEoEADs6WlmS7d4xqnK6h16rHOjytVq_N1cfFf4f6gdljh2cldxi7_Zmdr3xcMzioi_ZmWXkL_5tXloDjM1EreW_5GqRK8etxVcwzahJN8OtVW6B2jbh1fw7in5xp4SV59v6zS3HE3iFN3A6ef3ipI7yqv8WFlzzotaHhZpY9NpgCTO7Mfb2-B66yQplUezgPS3VMPOAbgWmRFt808soIXoBSPeNmph/https%3A%2F%2Fdatatracker.ietf.org%2Fdoc%2Fhtml%2Fdraft-albanna-regext-eku-mtls-in-epp <https://secure-web.cisco.com/1FH3OHYtyv2L89Z58Q8kgoJ0vw-epzovrcXDVNOIwA0yEs3jnijF2swFQQrnrqv-ZFPT1mI_wWdnaL7WyQiReO3f6-r7J0Nm9YXEoEADs6WlmS7d4xqnK6h16rHOjytVq_N1cfFf4f6gdljh2cldxi7_Zmdr3xcMzioi_ZmWXkL_5tXloDjM1EreW_5GqRK8etxVcwzahJN8OtVW6B2jbh1fw7in5xp4SV59v6zS3HE3iFN3A6ef3ipI7yqv8WFlzzotaHhZpY9NpgCTO7Mfb2-B66yQplUezgPS3VMPOAbgWmRFt808soIXoBSPeNmph/https%3A%2F%2Fdatatracker.ietf.org%2Fdoc%2Fhtml%2Fdraft-albanna-regext-eku-mtls-in-epp> Diff: https://secure-web.cisco.com/1ddGCDUSO4qrPrB-OSWVYe-AziYRiLUCaXpM2nM0Pr86WSdp2G4P82Y94qXw9IJIoS4DcpNzh5Rjs-jCWAOtxcYgzne2RQnUJxxBnyLtRIIcj7SF2FqC3kHE_L8TMSAIGK3e-Ooq35aWDKc3FK0u1waXCTD_o6RiWNOPYyP5EubA0z0DkOqkI75g16fhqZ4z8Wp0n3oqW7y0yQQD9KtSOIb6q6bCgeRaPjOJP4Qved2eMAZ_P7FnYQ0_cNoES4xrRpo8zZVOFAmambJQFVMqUZlXproqoVerh2ydH7nGAU3B15YS_ImBRITKxtCMa416U/https%3A%2F%2Fauthor-tools.ietf.org%2Fiddiff%3Furl2%3Ddraft-albanna-regext-eku-mtls-in-epp-01 <https://secure-web.cisco.com/1ddGCDUSO4qrPrB-OSWVYe-AziYRiLUCaXpM2nM0Pr86WSdp2G4P82Y94qXw9IJIoS4DcpNzh5Rjs-jCWAOtxcYgzne2RQnUJxxBnyLtRIIcj7SF2FqC3kHE_L8TMSAIGK3e-Ooq35aWDKc3FK0u1waXCTD_o6RiWNOPYyP5EubA0z0DkOqkI75g16fhqZ4z8Wp0n3oqW7y0yQQD9KtSOIb6q6bCgeRaPjOJP4Qved2eMAZ_P7FnYQ0_cNoES4xrRpo8zZVOFAmambJQFVMqUZlXproqoVerh2ydH7nGAU3B15YS_ImBRITKxtCMa416U/https%3A%2F%2Fauthor-tools.ietf.org%2Fiddiff%3Furl2%3Ddraft-albanna-regext-eku-mtls-in-epp-01> Abstract: This document describes the state of the Mutual Transport Layer Security (mTLS) client authentication mechanism in the Extensible Provisioning Protocol (EPP) with respect to a recent change in the client certificates published by some Certificate Authorities (CAs). The issue is described and options are presented to address the operational impact of the change. The IETF Secretariat _______________________________________________ regext mailing list -- [email protected] To unsubscribe send an email to [email protected]
