You have recently been hired as the new network administrator for a startup company. The company's network was implemented prior to your arrival. One of the first tasks you need to complete in your new position is to develop a manageable network plan for the network.

You have already completed the first and second milestones, in which documentation procedures were identified and the network was mapped. You are now working on the third milestone, which is identifying ways to protect the network.

Which tasks should you complete as a part of this milestone? $($Select two.$)$

answer

Apply critical patches whenever they are released.

Identify and document each user on the network.

Physically secure high$-$value systems.

Create an approved application list for each network device.

Set account expiration dates.