Securing Remote Desktop (RDP) and SSH ports is essential to protect your server against threats. Follow this guide to enhance the security of your server.
Step 1: Configure Remote Desktop (RDP) Access
RDP Port: By default, Remote Desktop Protocol (RDP) uses TCP port 3389. Ensure that your RDP is configured to use this standard port.
Firewall Rules:Create a firewall rule to allow traffic on port 3389 and add a TCP Service symmetric filter as shown below.In addition, you can restrict access to trusted IP addresses (Source IP) and employ strong password policies.
Step 2: Secure SSH Access
SSH Port: Secure Shell (SSH) typically uses TCP port 22.Confirm that your SSH server is configured to use this port.
Firewall Rules:Create afirewall rule to allow traffic on port 22 and add a TCP Service symmetric filter.In addition, you can restrict access to trusted IP addresses Source IP and employ strong password policies.
