Enterprises need to track their inventory of issued certificates to know where they are used, who issued them, how they are being used and when they will expire. DXC manages the complete lifecycle of certificates from issuance by certificate authorities (CAs), through provisioning, revocation, renewal and reissue. This includes validating, installing the certificate on the target (such as a server), and taking the appropriate steps to ensure that the certificate will not expire to avoid operational impact on services or business revenues.