One of their CPSes says that Policy OID is for a "Device Certificate"
(Assurance Level 2), which is separate than a TLS server certificate with
an OID of 1.3.6.1.4.1.40869.1.1.21 (Assurance Level 3), both are very
similar, but I don't know what the distinction is between the two types.

On Mon, Nov 1, 2021 at 7:39 AM Oscar Koeroo <[email protected]> wrote:

> Hello,
>
> I've been doing some scanning on a few million pages and consistently see
> the policy OIDs for DV, IV, OV, QWAC in the scopes of ETSI, CA/B or others.
>
> The certificate found on the site "https://ettoday.net"; I can't determine
> the assurance policy.
>
> Example certificate:
> Subject: CN=*.ettoday.net,OU=RD,O=ET New Media Holding Co.\,
> Ltd.,L=Taipei,ST=Taiwan,C=TW
> Issuer: CN=TWCA Secure SSL Certification Authority,OU=Secure SSL
> Sub-CA,O=TAIWAN-CA,C=TW
> Serial number: 95559031384477517871019103745820225456
>
> The only policy OID set is: 1.3.6.1.4.1.40869.1.1.25  ['www.twca.com.tw']
>
> How should I qualify this certificate? Or is this a misissuance? A
> clarification would be great on how to determine this.
>
> The OID is also not part of this quite complete list of policy OIDs
> https://github.com/zmap/constants
>
> Your guidance would be appreciated.
>
>
> Kind regards,
> Oscar Koeroo
>
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