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<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">FYI<br class=""><div><br class=""><blockquote type="cite" class=""><div class="">Begin forwarded message:</div><br class="Apple-interchange-newline"><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px;" class=""><span style="font-family: -webkit-system-font, Helvetica Neue, Helvetica, sans-serif; color:rgba(0, 0, 0, 1.0);" class=""><b class="">From: </b></span><span style="font-family: -webkit-system-font, Helvetica Neue, Helvetica, sans-serif;" class=""><a href="mailto:rfc-editor@rfc-editor.org" class="">rfc-editor@rfc-editor.org</a><br class=""></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px;" class=""><span style="font-family: -webkit-system-font, Helvetica Neue, Helvetica, sans-serif; color:rgba(0, 0, 0, 1.0);" class=""><b class="">Subject: </b></span><span style="font-family: -webkit-system-font, Helvetica Neue, Helvetica, sans-serif;" class=""><b class="">RFC 8470 on Using Early Data in HTTP</b><br class=""></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px;" class=""><span style="font-family: -webkit-system-font, Helvetica Neue, Helvetica, sans-serif; color:rgba(0, 0, 0, 1.0);" class=""><b class="">Date: </b></span><span style="font-family: -webkit-system-font, Helvetica Neue, Helvetica, sans-serif;" class="">September 21, 2018 at 11:18:47 AM EDT<br class=""></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px;" class=""><span style="font-family: -webkit-system-font, Helvetica Neue, Helvetica, sans-serif; color:rgba(0, 0, 0, 1.0);" class=""><b class="">To: </b></span><span style="font-family: -webkit-system-font, Helvetica Neue, Helvetica, sans-serif;" class=""><a href="mailto:ietf-announce@ietf.org" class="">ietf-announce@ietf.org</a>, <a href="mailto:rfc-dist@rfc-editor.org" class="">rfc-dist@rfc-editor.org</a><br class=""></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px;" class=""><span style="font-family: -webkit-system-font, Helvetica Neue, Helvetica, sans-serif; color:rgba(0, 0, 0, 1.0);" class=""><b class="">Cc: </b></span><span style="font-family: -webkit-system-font, Helvetica Neue, Helvetica, sans-serif;" class=""><a href="mailto:rfc-editor@rfc-editor.org" class="">rfc-editor@rfc-editor.org</a>, <a href="mailto:drafts-update-ref@iana.org" class="">drafts-update-ref@iana.org</a>, <a href="mailto:ietf-http-wg@w3.org" class="">ietf-http-wg@w3.org</a><br class=""></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px;" class=""><span style="font-family: -webkit-system-font, Helvetica Neue, Helvetica, sans-serif; color:rgba(0, 0, 0, 1.0);" class=""><b class="">Resent-From: </b></span><span style="font-family: -webkit-system-font, Helvetica Neue, Helvetica, sans-serif;" class=""><a href="mailto:ietf-http-wg@w3.org" class="">ietf-http-wg@w3.org</a><br class=""></span></div><br class=""><div class=""><div class="">A new Request for Comments is now available in online RFC libraries.<br class=""><br class=""><br class=""> RFC 8470<br class=""><br class=""> Title: Using Early Data in HTTP <br class=""> Author: M. Thomson,<br class=""> M. Nottingham,<br class=""> W. Tarreau<br class=""> Status: Standards Track<br class=""> Stream: IETF<br class=""> Date: September 2018<br class=""> Mailbox: <a href="mailto:martin.thomson@gmail.com" class="">martin.thomson@gmail.com</a>, <br class=""> <a href="mailto:mnot@mnot.net" class="">mnot@mnot.net</a>, <br class=""> <a href="mailto:willy@haproxy.org" class="">willy@haproxy.org</a><br class=""> Pages: 12<br class=""> Characters: 25880<br class=""> Updates/Obsoletes/SeeAlso: None<br class=""><br class=""> I-D Tag: draft-ietf-httpbis-replay-04.txt<br class=""><br class=""> URL: <a href="https://www.rfc-editor.org/info/rfc8470" class="">https://www.rfc-editor.org/info/rfc8470</a><br class=""><br class=""> DOI: 10.17487/RFC8470<br class=""><br class="">Using TLS early data creates an exposure to the possibility of a<br class="">replay attack. This document defines mechanisms that allow clients<br class="">to communicate with servers about HTTP requests that are sent in<br class="">early data. Techniques are described that use these mechanisms to<br class="">mitigate the risk of replay.<br class=""><br class="">This document is a product of the Hypertext Transfer Protocol Bis Working Group of the IETF.<br class=""><br class="">This is now a Proposed Standard.<br class=""><br class="">STANDARDS TRACK: This document specifies an Internet Standards Track<br class="">protocol for the Internet community, and requests discussion and suggestions<br class="">for improvements. Please refer to the current edition of the Official<br class="">Internet Protocol Standards (<a href="https://www.rfc-editor.org/standards" class="">https://www.rfc-editor.org/standards</a>) for the <br class="">standardization state and status of this protocol. Distribution of this <br class="">memo is unlimited.<br class=""><br class="">This announcement is sent to the IETF-Announce and rfc-dist lists.<br class="">To subscribe or unsubscribe, see<br class=""> <a href="https://www.ietf.org/mailman/listinfo/ietf-announce" class="">https://www.ietf.org/mailman/listinfo/ietf-announce</a><br class=""> <a href="https://mailman.rfc-editor.org/mailman/listinfo/rfc-dist" class="">https://mailman.rfc-editor.org/mailman/listinfo/rfc-dist</a><br class=""><br class="">For searching the RFC series, see <a href="https://www.rfc-editor.org/search" class="">https://www.rfc-editor.org/search</a><br class="">For downloading RFCs, see <a href="https://www.rfc-editor.org/retrieve/bulk" class="">https://www.rfc-editor.org/retrieve/bulk</a><br class=""><br class="">Requests for special distribution should be addressed to either the<br class="">author of the RFC in question, or to <a href="mailto:rfc-editor@rfc-editor.org" class="">rfc-editor@rfc-editor.org</a>. Unless<br class="">specifically noted otherwise on the RFC itself, all RFCs are for<br class="">unlimited distribution.<br class=""><br class=""><br class="">The RFC Editor Team<br class="">Association Management Solutions, LLC<br class=""><br class=""><br class=""><br class=""><br class=""></div></div></blockquote></div><br class=""><div class="">
<span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: 'Andale Mono'; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; border-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-stroke-width: 0px;"><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: 'Andale Mono'; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; border-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-stroke-width: 0px;"><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">_________________________________________________________<br class="">Michael Sweet, Senior Printing System Engineer</div></span></div></span>
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