What type of connectivity does Azure Virtual Desktop support for user sessions?

Azure Virtual Desktop supports both public internet connections and VPN, making it versatile for different network requirements and accommodating various user environments. Public internet connectivity allows users to access their virtual desktops from anywhere, providing flexibility and accessibility regardless of their physical location. This is particularly useful for remote work scenarios where users may connect from different networks.

On the other hand, VPN support enhances security by encapsulating the traffic, ensuring that connections to Azure Virtual Desktop are secure from potential threats on the public internet. This dual capability ensures that organizations can provide secure, direct access to resources while allowing users to connect in a manner that best fits their needs.

The other options are too restrictive and do not fully capture the scope of connectivity that Azure Virtual Desktop offers. Only relying on VPN connections would limit accessibility for users who are not connected to a private network. Limiting access to just direct RDP connections or private network connections neglects the flexibility and security that public internet connectivity brings to remote desktop environments.