A company recently had a wireless breach due to an oversight, so they are focused on ensuring all employees, including members of the information technology $($IT$)$ department, are trained to the degree appropriate for their role. What major areas should be addressed? Select three.

Group of answer choices

Ensure protections are not overlooked.

Ensure devices are properly configured.

Emphasize the importance of security.

Ensure WEP is using a strong and secure IV$.$

Ensure passive devices are properly shielded.

Ensure Bluetooth observers do not assume a broadcaster posture.