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Beginner

Certificate Validation Failure in IE browser

Hi, I'm not able to access customer web SSL-VPN site using Internet Explorer browser (version :11.7), its showing error as "Certificate Validation failure". Please anybody help me on this issue.

 

error.PNG

 

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Beginner

Re: Certificate Validation Failure in IE browser

Hi,

Please kindly post more information on the server's SSL certification. (Please kindly HIDE any sensitive information like URL, Common Name...etc)

Check that if you have trusted the whole certificate chain (Root CA, intermediate CA); check if the certification is not expired; also check if the encryption method (SSL 3.0 / TLS 1.0 / TLS 1.1...etc) that your browser could support.

3 REPLIES 3
Highlighted
Beginner

Re: Certificate Validation Failure in IE browser

Hi,

Please kindly post more information on the server's SSL certification. (Please kindly HIDE any sensitive information like URL, Common Name...etc)

Check that if you have trusted the whole certificate chain (Root CA, intermediate CA); check if the certification is not expired; also check if the encryption method (SSL 3.0 / TLS 1.0 / TLS 1.1...etc) that your browser could support.

Beginner

Re: Certificate Validation Failure in IE browser

Hi @ngkin2010 ,

 

Thank you so much for your reply. I have added that certificate to Trusted Root Certification Authorities folder (I refereed this link https://docs.microsoft.com/en-us/skype-sdk/sdn/articles/installing-the-trusted-root-certificate). But I'm getting the same error. Please see below for certificate details.

cert1.PNGcert2.PNG

 

In this below pic, Root CA is not trusted and Intermediate CA is trusted, but I've added it to Trusted Root Certification Authorities folder of both Local Computer & Current User.

cert3.PNG

Beginner

Re: Certificate Validation Failure in IE browser

Any one kindly help me on this.