Today, we introduce free firewalls for BladeVPS. This allows you to determine which ports on your VPS are open for incoming traffic.
You can easily manage the VPS Firewall from your control panel. By default, your firewall is disabled, but with the push of a button, your VPS is secured by closing unused ports for incoming traffic. In the control panel, you have the choice of automatically activating firewalls for your current VPSes or for all your new VPSes. Discover VPS Firewall.