Error 403 7
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IIS/Azure/ASP.net Support Team dealing with various toppics related to IIS, web development and Azure (Web Sites, http error 403.7 - forbidden ssl client certificate is required Web Roles) Troubleshooting 403.7 “Client Certificate Required errors” & Step
403 Forbidden Access Is Denied Iis7 Client Certificate
by step to make sure your client certificate is displayed and selected ★★★★★★★★★★★★★★★ friis[at]microsoft.comNovember 15, 20115 the page requires a client certificate chrome 0 0 0 SSL Client certificate issues may be hard to troubleshoot. A list of common issues and troubleshooting methods is available in this (excellent) blog :
The Page Requires A Client Certificate Firefox
Client Certificate revisited….How to troubleshoot client certificate related issues. In this article, we'll focus on the 403.7 error and more generally on troubleshooting tips in order to force a client certificate(s) to be displayed and understand what may cause client certificate(s) not to be displayed. From my experience, there are 3 main reasons which http error 403.7 forbidden ssl client certificate is required firefox may prevent client certificate(s) from being displayed : Default Internet Explorer configuration Invalid Key Usage (KU) or Enhanced Key Usage (EKU) in client certificate, missing private key or untrusted certificate Wrong IIS configuration (CTL) Let's visit the above in details … I – Default Internet Explorer configuration By default, Internet Explorer doesn't display client certificates when only one certificate exists. In this scenario, the "unique" client certificate – when found - is silently sent to the web server. For troubleshooting purpose, I always disable this setting: Note that the behavior of theabove setting may vary depending on the Internet Explorer version used. Specifically, starting with Internet Explorer 8, If the user has no suitable client certificates, no prompt is shown, and no certificate is sent to the server (see the following blog for more details : Client Certificate Selection Prompt). II - Invalid Key Usage (KU) or Enhanced Key Usage (EKU) in client certificate, missing private key or untru
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here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site http://stackoverflow.com/questions/6131458/403-7-iis-7-5-ssl-client-certificate-authentication-issue About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up 403.7 IIS 7.5 client certificate SSL client certificate authentication issue up vote 5 down vote favorite 3 I am testing a web service with an external partner using 2 way SSL under IIS 7.5. I am requiring SSL, requiring a client cert, and using one to one mapping to authenticate to a domain account. I have configured everything and it works fine on our network (I am able to provide requires a client a client cert, get authenticated and invoke the service from browser and test harness). From outside of our network (in most cases, see below), I am getting a 403.7 error. I have gone through the machine level certificate store and made sure the certificates and CAs are trusted. Here's the weird thing. I obtained a Type I cert to test from home (and got 403.7 like our intended partner is). So I setup Fiddler to debug SSL and send my certificate, and this works for some reason. I setup a test harness to pass the exact same certificate, and got 403.7. I test in my browser (IE 9), don't get a prompt for a client cert, and get 403.7. Any help appreciated. Bill ssl client certificate share|improve this question asked May 25 '11 at 21:55 Bill 28113 add a comment| 2 Answers 2 active oldest votes up vote 6 down vote accepted Last time I checked, IIS was using re-negotiation (by default) to get the client certificate: there is a first handshake where the server doesn't request a client certificate, followed by another handshake (encrypted this time) where the server requests the certi