RDP Security: Reduce Unwanted Remote Desktop Access

The problem

RDP is useful for remote support, but exposing it directly to the internet increases the attack surface.

Recommended approach

Use VPN or a controlled gateway, strong unique passwords, Network Level Authentication, account lockout policies and source restrictions. Disable RDP for users who do not need it.

Step-by-step checklist

1. Confirm which users really require RDP.
2. Enable NLA and enforce strong password policy.
3. Prefer VPN access instead of public RDP.
4. Restrict Windows Firewall rules to trusted networks when possible.
5. Review Security logs for repeated failed logons.