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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:12.0pt;color:#1F497D'>WoSign just finish a test for all browser’s warning in SSL problem, especially for China brand browsers. <o:p></o:p></span></p><p class=MsoNormal><span style='font-size:12.0pt;color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:12.0pt;color:#1F497D'>We found a maybe-problem for browsers (IE/Chrome/Safari/Opera) that:<o:p></o:p></span></p><p class=MsoListParagraph style='text-indent:-18.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:12.0pt;color:#1F497D'><span style='mso-list:Ignore'>(1)<span style='font:7.0pt "Times New Roman"'> </span></span></span><![endif]><span style='font-size:12.0pt;color:#1F497D'>Test scenarios: install a untrusted root to Windows Trusted root, and the untrusted root issued SSL for a bank site, and set the local host to this site fraud IP;<o:p></o:p></span></p><p class=MsoListParagraph style='text-indent:-18.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:12.0pt;color:#1F497D'><span style='mso-list:Ignore'>(2)<span style='font:7.0pt "Times New Roman"'> </span></span></span><![endif]><span style='font-size:12.0pt;color:#1F497D'>Result: when we use IE/ Chrome/Safari/Opera visit this fraud site that the fraud SSL certificate, the browsers no warning, only Firefox, 360 Browser, UC Browser have the redirect security warning.<o:p></o:p></span></p><p class=MsoListParagraph style='text-indent:-18.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:12.0pt;color:#1F497D'><span style='mso-list:Ignore'>(3)<span style='font:7.0pt "Times New Roman"'> </span></span></span><![endif]><span style='font-size:12.0pt;color:#1F497D'>Suggestion: I think all browser should NOT trust all manual installed root and should detect the local host file modification, and give warning. <o:p></o:p></span></p><p class=MsoNormal><span style='font-size:12.0pt;color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:12.0pt;color:#1F497D'>Anyone think this problem need to discuss in next F2F meeting?<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:12.0pt;color:#1F497D'><o:p> </o:p></span></p><div><p class=MsoNormal><span style='font-size:10.5pt;color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>Best Regards,<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>Richard<o:p></o:p></span></p></div><p class=MsoNormal><span style='font-size:12.0pt;color:#1F497D'><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>From:</b> public-bounces@cabforum.org [mailto:public-bounces@cabforum.org] <b>On Behalf Of </b>Rick Andrews<br><b>Sent:</b> Wednesday, April 8, 2015 6:06 AM<br><b>To:</b> Dean Coclin; public@cabforum.org<br><b>Subject:</b> Re: [cabfpub] Draft Zurich F2F Meeting agenda<o:p></o:p></p></div></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span style='color:#1F497D'>I’d like to have a slot to follow up on a request I made in Cupertino.<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>Several browser vendors said they’re going to downgrade security indicators if RC4 is used to load any part of the page (as they already do for things like mixed content). I expressed the view that it’s getting very difficult to help customers troubleshoot why they’re not seeing the green bar, or why they’re seeing a warning icon. I asked the browsers vendors if they could develop a way (even if it’s just in their developer or web consoles) to convey a message like “UI Indicator changed to w (or EV Treatment disabled) for page x because y was detected while loading z”.<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>It would be great if the browser vendors in attendance (in person or remotely) could do a short demo of how to do this in their browser. And if a browser vendor can’t attend the meeting, it would be great to get some guidance in written form.<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>-Rick<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal style='margin-left:36.0pt'><b><span style='font-size:10.0pt;font-family:"Tahoma",sans-serif'>From:</span></b><span style='font-size:10.0pt;font-family:"Tahoma",sans-serif'> </span><a href="mailto:public-bounces@cabforum.org"><span style='font-size:10.0pt;font-family:"Tahoma",sans-serif'>public-bounces@cabforum.org</span></a><span style='font-size:10.0pt;font-family:"Tahoma",sans-serif'> [</span><a href="mailto:public-bounces@cabforum.org"><span style='font-size:10.0pt;font-family:"Tahoma",sans-serif'>mailto:public-bounces@cabforum.org</span></a><span style='font-size:10.0pt;font-family:"Tahoma",sans-serif'>] <b>On Behalf Of </b>Dean Coclin<br><b>Sent:</b> Tuesday, April 07, 2015 1:10 PM<br><b>To:</b> </span><a href="mailto:public@cabforum.org"><span style='font-size:10.0pt;font-family:"Tahoma",sans-serif'>public@cabforum.org</span></a><span style='font-size:10.0pt;font-family:"Tahoma",sans-serif'><br><b>Subject:</b> [cabfpub] Draft Zurich F2F Meeting agenda<o:p></o:p></span></p></div></div><p class=MsoNormal style='margin-left:36.0pt'><o:p> </o:p></p><p class=MsoNormal style='margin-left:36.0pt'>Attached. There are still a few open slots so please get back to me with any items you would like added.<o:p></o:p></p><p class=MsoNormal style='margin-left:36.0pt'><o:p> </o:p></p><p class=MsoNormal style='margin-left:36.0pt'>Thanks<br>Dean<o:p></o:p></p></div></body></html>