<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><meta http-equiv=Content-Type content="text/html; charset=utf-8"><meta name=Generator content="Microsoft Word 15 (filtered medium)"><style><!--
/* Font Definitions */
@font-face
{font-family:Wingdings;
panose-1:5 0 0 0 0 0 0 0 0 0;}
@font-face
{font-family:新細明體;
panose-1:2 2 5 0 0 0 0 0 0 0;}
@font-face
{font-family:細明體;
panose-1:2 2 5 9 0 0 0 0 0 0;}
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
{font-family:"\@新細明體";
panose-1:2 1 6 1 0 1 1 1 1 1;}
@font-face
{font-family:"\@細明體";
panose-1:2 1 6 9 0 1 1 1 1 1;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0cm;
margin-bottom:.0001pt;
font-size:11.0pt;
font-family:"Calibri",sans-serif;
mso-ligatures:standardcontextual;}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:#0563C1;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:#954F72;
text-decoration:underline;}
p
{mso-style-priority:99;
mso-margin-top-alt:auto;
margin-right:0cm;
mso-margin-bottom-alt:auto;
margin-left:0cm;
font-size:12.0pt;
font-family:"新細明體",serif;}
pre
{mso-style-priority:99;
mso-style-link:"HTML 預設格式 字元";
margin:0cm;
margin-bottom:.0001pt;
font-size:12.0pt;
font-family:細明體;}
p.msonormal0, li.msonormal0, div.msonormal0
{mso-style-name:msonormal;
mso-margin-top-alt:auto;
margin-right:0cm;
mso-margin-bottom-alt:auto;
margin-left:0cm;
font-size:12.0pt;
font-family:"新細明體",serif;}
p.paragraph, li.paragraph, div.paragraph
{mso-style-name:paragraph;
mso-margin-top-alt:auto;
margin-right:0cm;
mso-margin-bottom-alt:auto;
margin-left:0cm;
font-size:11.0pt;
font-family:"Calibri",sans-serif;}
span.normaltextrun
{mso-style-name:normaltextrun;}
span.eop
{mso-style-name:eop;}
span.scxw53035567
{mso-style-name:scxw53035567;}
span.EmailStyle22
{mso-style-type:personal;
font-family:"Calibri",sans-serif;
color:windowtext;}
span.HTML
{mso-style-name:"HTML 預設格式 字元";
mso-style-priority:99;
mso-style-link:"HTML 預設格式";
font-family:"Courier New";
mso-ligatures:standardcontextual;}
span.EmailStyle26
{mso-style-type:personal-reply;
font-family:"Calibri",sans-serif;
color:#1F497D;}
.MsoChpDefault
{mso-style-type:export-only;
font-size:10.0pt;}
@page WordSection1
{size:612.0pt 792.0pt;
margin:72.0pt 72.0pt 72.0pt 72.0pt;}
div.WordSection1
{page:WordSection1;}
/* List Definitions */
@list l0
{mso-list-id:280454162;
mso-list-type:hybrid;
mso-list-template-ids:-1186420434 67698689 67698691 67698693 67698689 67698691 67698693 67698689 67698691 67698693;}
@list l0:level1
{mso-level-number-format:bullet;
mso-level-text:;
mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-18.0pt;
font-family:Symbol;}
@list l0:level2
{mso-level-number-format:bullet;
mso-level-text:o;
mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-18.0pt;
font-family:"Courier New";}
@list l0:level3
{mso-level-number-format:bullet;
mso-level-text:;
mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-18.0pt;
font-family:Wingdings;}
@list l0:level4
{mso-level-number-format:bullet;
mso-level-text:;
mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-18.0pt;
font-family:Symbol;}
@list l0:level5
{mso-level-number-format:bullet;
mso-level-text:o;
mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-18.0pt;
font-family:"Courier New";}
@list l0:level6
{mso-level-number-format:bullet;
mso-level-text:;
mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-18.0pt;
font-family:Wingdings;}
@list l0:level7
{mso-level-number-format:bullet;
mso-level-text:;
mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-18.0pt;
font-family:Symbol;}
@list l0:level8
{mso-level-number-format:bullet;
mso-level-text:o;
mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-18.0pt;
font-family:"Courier New";}
@list l0:level9
{mso-level-number-format:bullet;
mso-level-text:;
mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-18.0pt;
font-family:Wingdings;}
@list l1
{mso-list-id:730082936;
mso-list-template-ids:-313867404;}
@list l1:level1
{mso-level-number-format:bullet;
mso-level-text:;
mso-level-tab-stop:36.0pt;
mso-level-number-position:left;
text-indent:-18.0pt;
mso-ansi-font-size:10.0pt;
font-family:Symbol;}
@list l1:level2
{mso-level-number-format:bullet;
mso-level-text:;
mso-level-tab-stop:72.0pt;
mso-level-number-position:left;
text-indent:-18.0pt;
mso-ansi-font-size:10.0pt;
font-family:Symbol;}
@list l1:level3
{mso-level-number-format:bullet;
mso-level-text:;
mso-level-tab-stop:108.0pt;
mso-level-number-position:left;
text-indent:-18.0pt;
mso-ansi-font-size:10.0pt;
font-family:Symbol;}
@list l1:level4
{mso-level-number-format:bullet;
mso-level-text:;
mso-level-tab-stop:144.0pt;
mso-level-number-position:left;
text-indent:-18.0pt;
mso-ansi-font-size:10.0pt;
font-family:Symbol;}
@list l1:level5
{mso-level-number-format:bullet;
mso-level-text:;
mso-level-tab-stop:180.0pt;
mso-level-number-position:left;
text-indent:-18.0pt;
mso-ansi-font-size:10.0pt;
font-family:Symbol;}
@list l1:level6
{mso-level-number-format:bullet;
mso-level-text:;
mso-level-tab-stop:216.0pt;
mso-level-number-position:left;
text-indent:-18.0pt;
mso-ansi-font-size:10.0pt;
font-family:Symbol;}
@list l1:level7
{mso-level-number-format:bullet;
mso-level-text:;
mso-level-tab-stop:252.0pt;
mso-level-number-position:left;
text-indent:-18.0pt;
mso-ansi-font-size:10.0pt;
font-family:Symbol;}
@list l1:level8
{mso-level-number-format:bullet;
mso-level-text:;
mso-level-tab-stop:288.0pt;
mso-level-number-position:left;
text-indent:-18.0pt;
mso-ansi-font-size:10.0pt;
font-family:Symbol;}
@list l1:level9
{mso-level-number-format:bullet;
mso-level-text:;
mso-level-tab-stop:324.0pt;
mso-level-number-position:left;
text-indent:-18.0pt;
mso-ansi-font-size:10.0pt;
font-family:Symbol;}
ol
{margin-bottom:0cm;}
ul
{margin-bottom:0cm;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]--></head><body lang=ZH-TW link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal><span lang=EN-US>Chunghwa Telecom votes NO on SC-59-V2.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal style='text-indent:36.0pt'><span lang=EN-US>Li-Chun Chen<o:p></o:p></span></p><p class=MsoNormal style='text-indent:36.0pt'><span lang=EN-US>Chunghwa Telecom Co., Ltd.<o:p></o:p></span></p><div><div style='border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal><b><span lang=EN-US style='mso-ligatures:none'>From:</span></b><span lang=EN-US style='mso-ligatures:none'> Servercert-wg <servercert-wg-bounces@cabforum.org> <b>On Behalf Of </b>Mads Egil Henriksveen via Servercert-wg<br><b>Sent:</b> Monday, July 10, 2023 7:58 PM<br><b>To:</b> Tom Zermeno <tom@ssl.com>; CA/B Forum Server Certificate WG Public Discussion List <servercert-wg@cabforum.org><br><b>Subject:</b> [</span><span style='font-family:"新細明體",serif;mso-ligatures:none'>外部郵件</span><span lang=EN-US style='mso-ligatures:none'>]Re: [Servercert-wg] Voting Period Begins - Ballot SC-59 v2 "Weak Key Guidance"<o:p></o:p></span></p></div></div><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Buypass votes NO on ballot SC-59 v2.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><br>Buypass is in favor of CAs checking for vulnerable keys in general. However, we are concerned that the current ballot text introduces additional requirements and required controls for Debian weak keys which may be removed later. We would prefer that the ongoing discussions related to weak keys could be completed and considered before this ballot is finalized.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Regards<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>Mads <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><div><div style='border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal><b><span lang=EN-US style='mso-ligatures:none'>From:</span></b><span lang=EN-US style='mso-ligatures:none'> Servercert-wg <<a href="mailto:servercert-wg-bounces@cabforum.org">servercert-wg-bounces@cabforum.org</a>> <b>On Behalf Of </b>Tom Zermeno via Servercert-wg<br><b>Sent:</b> Thursday, July 6, 2023 6:18 PM<br><b>To:</b> Infrastructure Bot via Servercert-wg <<a href="mailto:servercert-wg@cabforum.org">servercert-wg@cabforum.org</a>><br><b>Subject:</b> [Servercert-wg] Voting Period Begins - Ballot SC-59 v2 "Weak Key Guidance"<o:p></o:p></span></p></div></div><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=paragraph style='vertical-align:baseline'><span class=normaltextrun><b><span lang=EN-US style='font-size:12.0pt'>Purpose of the Ballot SC-59<o:p></o:p></span></b></span></p><p class=paragraph style='vertical-align:baseline'><span class=normaltextrun><span lang=EN-US style='font-size:12.0pt'>This ballot proposes updates to the Baseline Requirements for the Issuance and Management of Publicly-Trusted Certificates related to the identification and revocation of certificates with private keys that were generated in a manner that may make them susceptible to easy decryption. It specifically deals with Debian weak keys, ROCA, and Close Primes Vulnerability. <o:p></o:p></span></span></p><p class=paragraph style='vertical-align:baseline'><span class=normaltextrun><span lang=EN-US style='font-size:12.0pt'>Notes: </span></span><span lang=EN-US> </span><span class=normaltextrun><span lang=EN-US style='font-size:12.0pt'><o:p></o:p></span></span></p><p class=paragraph style='margin-left:36.0pt;text-indent:-18.0pt;mso-list:l0 level1 lfo3;vertical-align:baseline'><![if !supportLists]><span class=normaltextrun><span lang=EN-US style='font-family:Symbol;mso-ligatures:standardcontextual'><span style='mso-list:Ignore'>·<span style='font:7.0pt "Times New Roman"'> </span></span></span></span><![endif]><span class=normaltextrun><span lang=EN-US>Thank you to the participants who voiced opinions and concerns about the previous version of the ballot. While there were many concerns about the inclusion of the Debian weak keys checks, we have decided to leave the checks in the ballot. Our reasoning is that we wanted to strengthen the guidance statements, to help CAs ensure compliant certificate generation. Future reviews of the BRs may cull the requirements, as is required by the needs of the community. <span style='mso-ligatures:standardcontextual'><o:p></o:p></span></span></span></p><p class=paragraph style='margin-left:36.0pt;text-indent:-18.0pt;mso-list:l0 level1 lfo3;vertical-align:baseline'><![if !supportLists]><span class=normaltextrun><span lang=EN-US style='font-family:Symbol'><span style='mso-list:Ignore'>·<span style='font:7.0pt "Times New Roman"'> </span></span></span></span><![endif]><span class=normaltextrun><span lang=EN-US>We believe that the requested date of November 15, 2023, will allow enough time for Certificate Authorities to enact any changes to their systems to ensure that they perform the weak key checks on all CSRs submitted for TLS certificates. <o:p></o:p></span></span></p><p class=paragraph style='margin-left:36.0pt;text-indent:-18.0pt;mso-list:l0 level1 lfo3;vertical-align:baseline'><![if !supportLists]><span lang=EN-US style='font-family:Symbol'><span style='mso-list:Ignore'>·<span style='font:7.0pt "Times New Roman"'> </span></span></span><![endif]><span class=normaltextrun><span lang=EN-US style='font-size:12.0pt;color:black'>The changes introduced in SC-59 do not conflict with any of the recent ballots. As observed with other ballots in the past, minor administrative updates must be made to the proposed ballot text before publication such that the appropriate Version # and Change History are accurately represented (e.g., to indicate these changes will be represented in Version 2.0.1). </span></span><span class=eop><span lang=EN-US style='font-size:12.0pt;color:black'> </span></span><span lang=EN-US><o:p></o:p></span></p><p class=paragraph style='vertical-align:baseline'><span class=eop><span lang=EN-US style='font-size:12.0pt'>The following motion has been proposed by Thomas Zermeno of SSL.com and has been endorsed by Martijn Katerbarg of Sectigo and Ben Wilson of Mozilla. </span></span><span lang=EN-US style='font-size:12.0pt'><o:p></o:p></span></p><p class=paragraph style='vertical-align:baseline'><span class=normaltextrun><b><span lang=EN-US>- Motion Begins -</span></b><span lang=EN-US> </span></span><span class=eop><span lang=EN-US> </span></span><span lang=EN-US><o:p></o:p></span></p><p class=paragraph style='vertical-align:baseline'><span class=normaltextrun><span lang=EN-US style='font-size:10.5pt;font-family:"Arial",sans-serif;color:#0E101A'>This ballot modifies the “Baseline Requirements for the Issuance and Management of Publicly-Trusted Certificates” (“Baseline Requirements”), based on Version 2.0.0.</span></span><span class=eop><span lang=EN-US style='font-size:10.5pt;font-family:"Arial",sans-serif;color:#0E101A'> </span></span><span lang=EN-US><o:p></o:p></span></p><p class=paragraph style='vertical-align:baseline'><span class=normaltextrun><span lang=EN-US style='font-size:10.5pt;font-family:"Arial",sans-serif;color:#0E101A'>MODIFY the Baseline Requirements as specified in the following Redline: </span></span><span lang=EN-US><a href="https://apc01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fcabforum%2Fservercert%2Fcompare%2Fa0360b61e73476959220dc328e3b68d0224fa0b3...SSLcom%3Aservercert%3A958e6ccac857b826fead6e4bd06d58f4fdd7fa7a&data=05%7C01%7Crealsky%40cht.com.tw%7Cae4edf5e55d44eacfcd408db813d07fc%7C54eb9440cf0345fe835e61bd4ce515c8%7C0%7C0%7C638245871402770380%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=ebZtkvjttfsJL1edB5ZYfJHvbyRVzow46Uw8IMgnaTs%3D&reserved=0" target="_blank"><span class=normaltextrun>https://github.com/cabforum/servercert/compare/a0360b61e73476959220dc328e3b68d0224fa0b3...SSLcom:servercert:958e6ccac857b826fead6e4bd06d58f4fdd7fa7a</span></a><span class=normaltextrun> </span><span class=eop> </span><o:p></o:p></span></p><p><span class=normaltextrun><b><span lang=EN-US>- Motion Ends<span style='color:#0078D4'> -</span></span></b></span><span class=eop><span lang=EN-US> </span></span><span lang=EN-US><br><br><span style='color:#0E101A'>The procedure for approval of this ballot is as follows:</span><span style='color:black'><o:p></o:p></span></span></p><p class=paragraph style='vertical-align:baseline'><span class=normaltextrun><span lang=EN-US style='font-size:12.0pt'>Discussion (7 days) </span><span lang=EN-US><o:p></o:p></span></span></p><p class=paragraph style='vertical-align:baseline'><span class=normaltextrun><span lang=EN-US style='font-size:12.0pt'>• Start time: 2023-06-26 22:00:00 UTC <o:p></o:p></span></span></p><p class=paragraph style='vertical-align:baseline'><span class=normaltextrun><span lang=EN-US style='font-size:12.0pt'>• End time: 2023-07-03 21:59:59 UTC</span></span><span class=scxw53035567><span lang=EN-US style='font-size:12.0pt'> </span></span><span lang=EN-US><o:p></o:p></span></p><p class=paragraph style='vertical-align:baseline'><span class=normaltextrun><b><span lang=EN-US style='font-size:12.0pt'>Vote for approval (7 days)</span></b></span><span class=eop><b><span lang=EN-US style='font-size:12.0pt'> </span></b></span><b><span lang=EN-US style='font-size:12.0pt'><o:p></o:p></span></b></p><p class=paragraph style='vertical-align:baseline'><span class=normaltextrun><b><span lang=EN-US style='font-size:12.0pt'> • Start Time: 2023-07-06 17:00:00</span></b></span><b><span lang=EN-US style='font-size:12.0pt'><o:p></o:p></span></b></p><p class=paragraph style='vertical-align:baseline'><span class=normaltextrun><b><span lang=EN-US style='font-size:12.0pt'> • End Time: 2023-07-13 16:59:59</span></b></span><span class=eop><b><span lang=EN-US style='font-size:12.0pt'> </span></b></span><b><span lang=EN-US style='font-size:12.0pt'><o:p></o:p></span></b></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><table class=MsoNormalTable border=0 cellpadding=0><tr><td style='background:white;padding:.75pt .75pt .75pt .75pt'></td></tr></table><p class=MsoNormal><span lang=EN-US style='font-size:12.0pt;font-family:"新細明體",serif;mso-ligatures:none'><o:p> </o:p></span></p></div></body></html>