This is a messaging extension for DigiCert PKI Client, an enterprise desktop application bundled with DigCert PKI Platform. This extension is only usable for customers of DigiCert PKI Platform. DigiCert PKI Platform is the industry-leading solution that allows you to secure and manage all of your PKI applications from one place — no matter what solutions you have in place. DigiCert PKI Client is one solution included in DigiCert PKI Platform, and it will enable control of and automate the certificate lifecycle. This extension will enable communication with DigiCert PKI Platform browser page and DigiCert PKI Client desktop application, during browser initiated certificate enrollment. Please make sure you install the DigiCert PKI Client first, obtainable from our site or from your organization's administrator. For further details or troubleshooting, please contact our sales representative or enterprise customer support.