Consider the following scenario: A network admin deployed a Terminal Access Controller Access Control System Plus $($TACACS$+)$ system so other admins can properly manage multiple switches and routers on the Local Area Network $($LAN$).$ The system will keep track and log admin access to each device and the changes made. This "logging" satisfies which part of the three $A\text{'}$s of security?

Administration

Authorization

Authentication

Accounting

Access control entries can be created for what types of file system objects? Select all that apply.

APIs

Programs

Files

Folders