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SSH and RDP Network Firewall

At VYKIX, we want to prioritize the security of your network. Securing Remote Desktop (RDP) and SSH ports is essential to protect your server against threats. Follow this comprehensive guide to enhance the security of your server.

VxShield Filter Manager

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.

  • Filter: Create a new filter to allow traffic on port 3389 (TCP) and select drop TCP filter as shown below. In addition, restrict access to trusted IPs by selecting the Whitelist IP List in IP List settings.

RDP Filter Setup

  • Whitelist IPs: In order to connect to RDP after you have applied the Filter above, you need to add trusted IPs in Whitelist part of VxShield.

Whitelist Example

Configure SSH Access​

  • SSH Port: By default, SSH uses TCP port 22. Ensure that your SSH is configured to use this standard port.

  • Filter: Create a new filter to allow traffic on port 22 (TCP) and select drop TCP filter as shown below. In addition, restrict access to trusted IPs by selecting the Whitelist IP List in IP List settings.

SSH Filter Setup

  • Whitelist IPs: In order to connect to RDP after you have applied the Filter above, you need to add trusted IPs in Whitelist part of VxShield.

Whitelist Example