Has anyone come across any good tools for monitoring certificates in particular their life time ? I know possible through SCOM but the issue is when you need to monitor many different certificates from many different environments it becomes difficult to apply different metrics.
Is there a ready built tool or script which is easy to manage and use which can either query the CA database periodically for particular certs and their expiry and alert when they are 50%, 60%, 70%...through their life time or a tool which can look in a folder for CERs and check the expiry.
Thanks in advance !