https://community.developer.cybersource.com/t5/News-and-Announcements/SSL-Certificate-Updates-for-Legacy-SDKs/m-p/62935#M207 <P>Beginning April 29, 2018, Authorize.Net began updating its SSL certificates on the <A href="https://secure.authorize.net/gateway/transact.dll" target="_blank">secure.authorize.net</A> and <A href="https://developer.authorize.net/api/reference/index.html" target="_blank">api.authorize.net</A> endpoints.&nbsp; Legacy SDKs may point to these endpoints and therefore require a new <A href="https://github.com/AuthorizeNet/sdk-php/blob/master/lib/ssl/cert.pem" target="_blank">cert.pem file located in Authorize.Net’s GitHub repository</A>.&nbsp; Additionally, if your payment solution pins Authorize.Net’s certificates or related information, please update accordingly.&nbsp;</P> <P>&nbsp;</P> <P>We greatly apologize for any inconvenience this may have caused.</P> Wed, 02 May 2018 23:10:47 GMT RichardH 2018-05-02T23:10:47Z https://community.developer.cybersource.com/t5/News-and-Announcements/SSL-Certificate-Updates-for-Legacy-SDKs/m-p/62935#M207 <P>Beginning April 29, 2018, Authorize.Net began updating its SSL certificates on the <A href="https://secure.authorize.net/gateway/transact.dll" target="_blank">secure.authorize.net</A> and <A href="https://developer.authorize.net/api/reference/index.html" target="_blank">api.authorize.net</A> endpoints.&nbsp; Legacy SDKs may point to these endpoints and therefore require a new <A href="https://github.com/AuthorizeNet/sdk-php/blob/master/lib/ssl/cert.pem" target="_blank">cert.pem file located in Authorize.Net’s GitHub repository</A>.&nbsp; Additionally, if your payment solution pins Authorize.Net’s certificates or related information, please update accordingly.&nbsp;</P> <P>&nbsp;</P> <P>We greatly apologize for any inconvenience this may have caused.</P> Wed, 02 May 2018 23:10:47 GMT https://community.developer.cybersource.com/t5/News-and-Announcements/SSL-Certificate-Updates-for-Legacy-SDKs/m-p/62935#M207 RichardH 2018-05-02T23:10:47Z