A technician is setting up a WiFi-enabled thermostat for a customer, but the customer is concerned about IoT devices getting hacked. Which of the following BEST address the customer`s concerns? (Choose two.) 

Answer options:

A. Use the latest encryption standard on the wireless network and set a strong password.
B. Enable two-factor authentication for the IoT device`s cloud account, if it is available.
C. Separate the IoT thermostat by segregating it in a DMZ network.
D. Disable wireless access on the thermostat to make it unshakable.
E. Upgrade the customer`s router to the latest version to improve network security.
F. Upgrade the customer`s wireless network encryption to WPA.

AC