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<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">Hi Geoff<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">Just to clarify, we have a defined Applicant which has to verified according to the current requirements for OV/EV. Our
proposal do not change anything here.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">Then we have information about the Registrant from WHOIS, like your example:<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:8.5pt;font-family:"Menlo",serif">Registrant Name: Domain Administrator<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:8.5pt;font-family:"Menlo",serif">Registrant Organization: Go Daddy Operating Company, LLC<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:8.5pt;font-family:"Menlo",serif">Registrant Street: 14455 N Hayden Rd Suite 219<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:8.5pt;font-family:"Menlo",serif">Registrant City: Scottsdale<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:8.5pt;font-family:"Menlo",serif">Registrant State/Province: Arizona<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:8.5pt;font-family:"Menlo",serif">Registrant Postal Code: 85260<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:8.5pt;font-family:"Menlo",serif">Registrant Country: US<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:8.5pt;font-family:"Menlo",serif">Registrant Phone: +1.4805058800<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:8.5pt;font-family:"Menlo",serif">Registrant Phone Ext:<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:8.5pt;font-family:"Menlo",serif">Registrant Fax: +1.4805058844<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:8.5pt;font-family:"Menlo",serif">Registrant Fax Ext:<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:8.5pt;font-family:"Menlo",serif">Registrant
</span><span style="font-size:8.5pt;font-family:"Menlo",serif"><a href="mailto:companynames@godaddy.com"><span lang="EN-US">Email: companynames@godaddy.com</span></a></span><span lang="EN-US" style="font-size:8.5pt;font-family:"Menlo",serif"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">The proposal specifies how to verify that the Applicant organization is the same organization as the Registrant by matching
name and address, or name and registration number. <o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">In your example, only Go Daddy as an Applicant would be authorized to use cabforum.org by this method, but only if the
name and address information in WHOIS matches similar information for Go Daddy in Q*IS.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">In addition the CA must verify Go Daddy’s identity and address, and the authenticity of the certificate request from Go
Daddy according to the current requirements. <o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">Regards<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">Mads
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<p class="MsoNormal"><b><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif"> geoffk@apple.com [mailto:geoffk@apple.com]
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<b>Sent:</b> lørdag 20. januar 2018 00:55<br>
<b>To:</b> Kirk Hall <Kirk.Hall@entrustdatacard.com><br>
<b>Cc:</b> CA/Browser Forum Public Discussion List <public@cabforum.org>; Mads Egil Henriksveen <Mads.Henriksveen@buypass.no><br>
<b>Subject:</b> Re: [cabfpub] [EXTERNAL] Verification of Domain Contact and Domain Authorization Document<o:p></o:p></span></p>
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<p class="MsoNormal">On Jan 19, 2018, at 12:16 PM, Kirk Hall <<a href="mailto:Kirk.Hall@entrustdatacard.com">Kirk.Hall@entrustdatacard.com</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Sorry for the misquotation – I left off “***<span class="apple-converted-space"> </span>directly with the Domain Name Registrar,” which is generally what we have been discussing
– a WhoIs lookup to see who owns the domain.</span><o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">That wasn’t my objection—it was to the words “by verifying that”.<o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">But do you see my point that “validating the<span class="apple-converted-space"> </span><u>Applicant</u><span class="apple-converted-space"> </span>as the<span class="apple-converted-space"> </span><u>Domain
Contact</u>” (current language) could simply be confirming a hacker in both roles, but would not be validating the Registrant information as to the organization that owns the domain? </span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Which would not be sufficient to include the Registrant Organization name in the O field of an OV or EV cert. That’s why we made the change, which makes Method 1 more secure
in our opinion.</span><o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Are some CAs validating by saying that, for example, someone has control of
<a href="http://cabforum.org">cabforum.org</a> and so based only on that and the whois information they can be issued a certificate with O=Go Daddy? That would be unfortunate.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">As a side note, do you think it would be helpful to put something in the BRs to basically say “you still have to validate everything in a certificate; if these BRs appear to allow a process which is not an effective validation, or some
choices in your implementation of the process makes it ineffective, you must do whatever additional process is necessary to ensure an effective validation”? An overall “don’t be stupid” rule.<o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Again, Method 1 was the original validation method starting in the 1990s, and I think it’s proven its worth over the years.</span><o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Processes often work great until someone works out how to abuse them, and then they don’t, sadly.<o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> </span><o:p></o:p></p>
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<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span class="apple-converted-space"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><a href="mailto:geoffk@apple.com">geoffk@apple.com</a>
[<a href="mailto:geoffk@apple.com">mailto:geoffk@apple.com</a>]<span class="apple-converted-space"> </span><br>
<b>Sent:</b><span class="apple-converted-space"> </span>Friday, January 19, 2018 11:52 AM<br>
<b>To:</b><span class="apple-converted-space"> </span>Kirk Hall <<a href="mailto:Kirk.Hall@entrustdatacard.com">Kirk.Hall@entrustdatacard.com</a>><br>
<b>Cc:</b><span class="apple-converted-space"> </span>CA/Browser Forum Public Discussion List <<a href="mailto:public@cabforum.org">public@cabforum.org</a>>; Mads Egil Henriksveen <<a href="mailto:Mads.Henriksveen@buypass.no">Mads.Henriksveen@buypass.no</a>><br>
<b>Subject:</b><span class="apple-converted-space"> </span>Re: [cabfpub] [EXTERNAL] Verification of Domain Contact and Domain Authorization Document</span><o:p></o:p></p>
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<p class="MsoNormal">On Jan 19, 2018, at 11:23 AM, Kirk Hall <<a href="mailto:Kirk.Hall@entrustdatacard.com"><span style="color:purple">Kirk.Hall@entrustdatacard.com</span></a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">First, I think everyone knows what CAs are supposed to do under Method 1</span><o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal">I’m fairly sure this is not the case…<o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">, and the lack of misissuance reports means CAs are doing it right. Here’s how Method 1 starts now:</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> </span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">“Conforming the Applicant's control over the FQDN by validating the Applicant as the Domain Contact by verifying that: ***”</span><o:p></o:p></p>
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<p class="MsoNormal">You can see why I think CAs might not know what they’re supposed to do, because the above quote is not the actual words from the the Baseline Requirements! Right now, in BR 1.5.4, Method 1 starts with these words:<o:p></o:p></p>
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<p class="MsoNormal">Confirming the Applicant's control over the FQDN by validating the Applicant is the Domain Contact directly with the Domain Name Registrar. This method may only be used if:<o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal">Your version prescribes a method. The actual current requirements specify an objective and don’t specify a method.<o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal">Now, I’m not against prescribing a method, but the method prescribed does need to achieve the original objective, and I think the proposed method is inadequate to do that…<o:p></o:p></p>
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