Which of the following terms refers to a technology that allows for storing passwords, certificates, or encryption keys in a hardware chip?
access control list (acl)
encrypting file system (efs)
user account control (uac)
trusted platform module (tpm)

I’d say platform as a service (paas) or application platform as a service (apaas) or platform base service is a category of cloud computing services that provides a platform allowing customers to develop, run, and manage applications without the complexity of building and maintaining the infrastructure typically associated with developing and launching an app.