Fifty users connect to an Intune-managed Azure Virtual Desktop host pool from Windows 10 devices. To prevent users from copying files between their local computers and AVD sessions with minimal administrative effort, what should you do?

Modifying the RDP properties of the host pool is the most direct and efficient way to prevent file redirection, which includes copying files between local computers and AVD sessions. This setting is specifically designed for controlling client device redirection within Azure Virtual Desktop. Creating a Conditional Access policy in Azure AD is used for controlling access to resources based on conditions like user, device, location, and application, but it doesn't directly manage file redirection within an active AVD session. Creating a compliance policy in Intune is for assessing the health and security posture of devices and doesn't control in-session file transfer. Creating a configuration profile in Intune could potentially manage some device settings, but RDP redirection settings for AVD are best controlled directly at the host pool level.