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April 15, 2025
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Ssl related information

  • April 15, 2025
  • 1 reply
  • 814 views

Hi community 

We want to set up some new domains on an ACS instance. We are purchasing the SSL certificates.

 

There’s a total of five domains, what would be the preferred CSR for that? Do we want 5 CSR’s, one for each domain and five SSL’s purchased total?

 

Or can we do 1 CSR for all the domains and one SAN cert to cover all five domains? This is all for the same customer.

Best answer by SatheeskannaK

@mandm123 Usually, I have gone with the SAN certificate, as we know how many domains are part of the certificates. You should be able to generate one CSR to include all the domains. Take a look at this documentation:

https://experienceleague.adobe.com/en/docs/control-panel/using/subdomains-and-certificates/manage-certificates/renewing-subdomain-certificate#:~:text=The%20certificate%20will%20get%20installed,status%20icon%20are%20updated%20accordingly.

1 reply

SatheeskannaK
Community Advisor
SatheeskannaKCommunity AdvisorAccepted solution
Community Advisor
April 15, 2025

@mandm123 Usually, I have gone with the SAN certificate, as we know how many domains are part of the certificates. You should be able to generate one CSR to include all the domains. Take a look at this documentation:

https://experienceleague.adobe.com/en/docs/control-panel/using/subdomains-and-certificates/manage-certificates/renewing-subdomain-certificate#:~:text=The%20certificate%20will%20get%20installed,status%20icon%20are%20updated%20accordingly.

Thanks, Sathees