Issuing Extended Validation (EV) certificates from an Internal Windows CA

Question

I found the article

https://richardjgreen.net/extended-validation-ev-internal-certificate-authority/

But I don't know how to generate OID (Object Identifier) for Issuance Policies being created

Answer 1

Hello there,

You can't just create a custom OID yourself, you have to apply for one. It can take a week or three, but the registration is free. You don't necessarily have to be an organisation.

You can create any OID you want under your enterprise number. Outside of your enterprise branch, you cannot. If you want to create one under your enterprise number, you probably need to coordinate with the cognizant individual in your company who is responsible for managing that, but anything under your enterprise number remains totally under your company's purview.

https://learn.microsoft.com/en-us/windows/win32/ad/obtaining-an-object-identifier-from-microsoft

Hope this resolves your Query !!

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