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<p class="MsoNormal">A former employer of mine integrated with them several years ago.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">They refused to understand our trust model. And I did explain it to them. They would not allow our self-signed cert under any circumstances.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">What we ended up doing was horribly insecure and they allowed it because of their lack of understanding. The business relationship didn’t last long.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Good luck…<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><b>From:</b> users [mailto:users-bounces@shibboleth.net] <b>
On Behalf Of </b>Koch, Ken<br>
<b>Sent:</b> Wednesday, June 28, 2017 4:05 PM<br>
<b>To:</b> users@shibboleth.net<br>
<b>Subject:</b> Obnoxious SP (WebMD) Certificate Requirements<o:p></o:p></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="color:#1F3864">Has anyone integrated SAML2 with WebMD? We completed our integration with then a couple years ago and it was completed successfully, requiring a WebMD security override exception for our self-signed IDP certificate.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F3864"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F3864">Last night, we performed an IDP certificate rollover and moved from our 3-year certificate to the now-recommended 10-year InCommon (OASIS SAML2 Metadata Interoperability) standards.
<a href="https://spaces.internet2.edu/display/InCFederation/X.509+Certificates+in+Metadata">
https://spaces.internet2.edu/display/InCFederation/X.509+Certificates+in+Metadata</a><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F3864"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F3864">WebMD is refusing to use our IDP certificate, both on technical implementation constraints of a self-signed certificate and security-practice reasons. They stated that a 10-year expiration on certificates was
irresponsible and not allowed for PHI and they adhered to NIST.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F3864"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F3864">We’re stuck with three options:<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in;text-indent:-.25in;mso-list:l1 level1 lfo3">
<![if !supportLists]><span style="color:#1F3864"><span style="mso-list:Ignore">-<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="color:#1F3864">Generate a new CA issued certificate that expires in 3 years and use that for all our SSO<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in;text-indent:-.25in;mso-list:l1 level1 lfo3">
<![if !supportLists]><span style="color:#1F3864"><span style="mso-list:Ignore">-<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="color:#1F3864">Generate a new CA issued certificate that expires in 3 years and use that for only WebMD (I don’t think that’s possible for encryption? Is it? If so, how? I only see signing override options.)<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in;text-indent:-.25in;mso-list:l1 level1 lfo3">
<![if !supportLists]><span style="color:#1F3864"><span style="mso-list:Ignore">-<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="color:#1F3864">Disable SAML2 integration with WebMD<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F3864"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Verdana",sans-serif;color:#1F497D">____________________________________________________________<o:p></o:p></span></p>
<p class="MsoNormal"><b><span style="font-size:8.0pt;font-family:"Verdana",sans-serif;color:#1F497D">Ken Koch</span></b><span style="font-size:8.0pt;font-family:"Verdana",sans-serif;color:#1F497D"> | Infrastructure Architect, Enterprise Engineering<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Verdana",sans-serif;color:#1F497D">Washington University in St. Louis<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Verdana",sans-serif;color:#1F497D">7425 Forsyth Blvd., Campus Box 1110 | St. Louis, MO 63105<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Verdana",sans-serif;color:#1F497D">w 314-935-8315 | c 314-223-7256 |
<a href="mailto:ken@wustl.edu">ken@wustl.edu</a><o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<div class="MsoNormal" align="center" style="text-align:center">
<hr size="2" width="100%" align="center">
</div>
<p class="MsoNormal"><span style="font-size:7.5pt;font-family:"Arial",sans-serif;color:gray">The materials in this message are private and may contain Protected Healthcare Information or other information of a sensitive nature. If you are not the intended recipient,
be advised that any unauthorized use, disclosure, copying or the taking of any action in reliance on the contents of this information is strictly prohibited. If you have received this email in error, please immediately notify the sender via telephone or return
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