A security administrator is tasked with enhancing the security of the wireless network to which staff frequently connect their personal smartphones and tablets. What is the most effective method to protect the corporate resources in this scenario?
Operate an unrestricted wireless connection to minimize the administrative overhead related to access management.
Deploy a quick-connect feature that allows devices to connect to the network with minimal user intervention.
Utilize a common shared key across all staff devices for wireless network encryption.
Provision a segregated network with stringent security policies tailored for personal devices.