Question

a parent, who is a small business owner, takes their child on a business trip. the child uses the parents phone during the flight. unfortunately, the child leaves the phone on the plane, but the parent realizes it after it is too late to retrieve it. what kind of security could have prevented this type of vulnerability?
○ a. screen lock
○ b. remote wipe
○ c. physical security
○ d. location tracking
qw iroon key

Explanation:

Screen lock is a security feature that prevents unauthorized access to a device. If the phone had a screen lock, the child would not have been able to use the phone freely, and the parent would not have faced the situation of the phone being left behind and potentially accessed by others. Physical security (option c) is more about protecting the device from physical damage or theft in a physical sense. Remote wipe (option b) is used to delete data from a device remotely, which is a post - loss measure. Location tracking (option d) helps in finding the device but does not prevent initial unauthorized use.

Answer:

A. screen lock