[cabfpub] RFC3709 and EV certificate logotypes

Rick Andrews Rick_Andrews at symantec.com
Mon Jul 22 02:59:46 UTC 2013


We just used issuer logos in our certs. We never offered subscriber logos because of the difficulty of determining that a subscriber had the legal right to use a particular logo. 

-Rick

On Jul 21, 2013, at 3:12 PM, "Hill, Brad" <bhill at paypal-inc.com> wrote:

> Really?  I remember it being used for subscriber logos in InfoCard back seven or eight years ago.  Since there were no other consumers I'm aware of and that product has been discontinued, I'm not surprised most folks don't want the extra bytes in their cert.  But it might become relevant again if it were still available...
> ________________________________________
> From: public-bounces at cabforum.org [public-bounces at cabforum.org] on behalf of Ryan Hurst [ryan.hurst at globalsign.com]
> Sent: Sunday, July 21, 2013 12:18 PM
> To: Rick Andrews
> Cc: Brian Trzupek; public at cabforum.org
> Subject: Re: [cabfpub] RFC3709 and EV certificate logotypes
> 
> Yes.
> 
> Symantec (then Verisign) was the first to support it, when we were adding support to cryptoapi.
> 
> I don't think anyone ever moved to include subscriber logos just issuer logos.
> 
> Ryan Hurst
> Chief Technology Officer
> GMO Globalsign
> 
> twitter: @rmhrisk
> email: ryan.hurst at globalsign.com
> phone: 206-650-7926
> 
> Sent from my phone, please forgive the brevity.
> 
> On Jul 21, 2013, at 10:37 PM, Rick Andrews <Rick_Andrews at symantec.com> wrote:
> 
>> We removed it last year from all certs because no client was doing anything with it.
>> 
>> -Rick
>> 
>> On Jul 20, 2013, at 11:16 PM, "Ryan Hurst" <ryan.hurst at globalsign.com> wrote:
>> 
>>> I believe the same is true for us.
>>> 
>>> Ryan Hurst
>>> Chief Technology Officer
>>> GMO Globalsign
>>> 
>>> twitter: @rmhrisk
>>> email: ryan.hurst at globalsign.com
>>> phone: 206-650-7926
>>> 
>>> Sent from my phone, please forgive the brevity.
>>> 
>>> On Jul 21, 2013, at 5:24 AM, Brian Trzupek <BTrzupek at trustwave.com> wrote:
>>> 
>>>> In test. Not in prod. Why?
>>>> 
>>>> Sent from my iPhone
>>>> 
>>>> On Jul 20, 2013, at 6:37 PM, "Hill, Brad" <bhill at paypal-inc.com> wrote:
>>>> 
>>>>> Hey folks,
>>>>> 
>>>>> Do any of you still support issuing EV certificates with an RFC3709 logotype extension?
>>>>> 
>>>>> Thanks,
>>>>> 
>>>>> Brad Hill
>>>>> _______________________________________________
>>>>> Public mailing list
>>>>> Public at cabforum.org
>>>>> https://cabforum.org/mailman/listinfo/public
>>>> 
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