Re: Which certificate do I have to deploy ? Root CA or Subordinate CA certificate ?



Thank you for your answers


Sigh....
You cannot estabish trust at a subordinate CA.
End of story.
I understand what you are asking, and this is not how PKI works
Please read the whitepaper referenced earlier before asking any more questions on this
Brian

"Pascal" <pascal_t@xxxxxxxxxxxxxxxxxx> wrote in message news:mn.d3467d836c3a5684.70874@xxxxxxxxxxxxxxxxxxxxx
Yes I agree with you and perhaps you dont understand my question as I dont have a fluent english.

I have understood too that if I install the Root CA cert, I will trust every subordinate CA even if I dont have their certificates installed.

But my question is "why does Microsoft recommend to install the root CA and not only the subordinate CA on client computers as if just the subordinate CA is installed on them, then ONLY certificates delivered by this subordinate will be trusted.

However, if we install the root CA certificate on computer, EVERY certicates by EVERY CA subordinate will be trusted

Do you understand my question ?

Thanks

Best bet is for your to read the certificate revocation and status checking

-- Pascal



--
Pascal


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