Category

Firewall

Category

Are you getting the warning ‘iptables: Firewall is not running’? We can help you.Usually, this happens when iptables.service is not running in the server. This can be due to missing binaries or improper installation.At Bobcares, we fix iptables errors in servers, as part of our Server Management Services.Today, let’s see how our Support Engineers make the iptables working again. Why does the iptables show firewall is not running?Iptables is a command-line firewall utility. By specifying rules,…

Looking for a guide on how to install UFW on a Ubuntu 18.04 server? We can help you.Uncomplicated Firewall or UFW provides an interface to manage the iptables firewall easily.A firewall protects the server and the interconnected network from the dangers that exist on the Internet.At Bobcares, we install a firewall in servers during the initial server setup, as part of our Server Management Services.Today, let’s take a look at how our Support Engineers install…

Looking for additional protection of the network? Shorewall is an open-source firewall tool that always makes the task of network security easier. It helps in restricting the access of unwanted IP’s to the website based on the configuration. At Bobcares, we often get requests from our customers to configure Shorewall firewall as part of our Server Management Services. Today, let’s get into the details on how our Support Engineers help to configure the Shorewall firewall.…

Virtualizor is a great way to manage virtual servers. It comes with a panel where server tasks are just a click away. But, ensuring security is really critical in Virtualizor servers. And, the popular option is to setup Virtualizor firewall. Unfortunately, bad firewall often create problems on Virtualizor server. That’s why, we often get requests from our customers to setup Virtualizor firewall as part of our Infrastructure Management Services. Today, we’ll see how our Dedicated…