Please download the attached certificate below and add it to your certificate store.
The Payeezy Gateway SSL CertificateClients using Payeezy Gateway Web Service API with a certificate store should ensure that they add the new Payeezy Gateway SSL certificate to their certificate store prior to 07/26/2017 to ensure there is no interruption of service.
Impacted Environment is Payeezy Gateway Production: https://globalgatewaye4.firstdata.com/
Who is impacted:
This upgrade only impacts merchants who use the Web Service API integration and store the certificate in their certificate store.
There is no impact to merchants using Hosted Checkout, Payeezy API, Payeezy.JS, Android Pay or Apple Pay. There is no impact to merchants using Real Time Payment Manager as long as they are using an up-to-date web browser.
Merchants using the Web Service API integration need to validate if they maintain a certificate store. If they do, they need to add the Payeezy SSL certificate to their certificate store. Failure to do so may result in issues connecting to Payeezy
The new certificate is available for download: