A software firewall can be installed on a machine. The primary difference between hardware firewall and software firewall is that the hardware firewall runs on a physical device. The hardware firewall is the same unless it is outside the server. Some common examples of software firewalls that you may be familiar with are:. They check the incoming and outgoing traffic of the computer and, according to some simple rules, allow or deny such traffic. It makes use of powerful network components (hardware and software) and force all traffic through the connection through configurable rule sets that grant or deny access accordingly.įeatures of hardware firewall are already set. In this article, we will discuss one of these techniques for preventing security vulnerabilities: Understanding the hardware firewall

As a result, the demand for products that protect your website from malicious attacks is increasing.Īt serverguy, we give great importance to the security of websites & believe in taking steps beforehand to prevent malicious attacks. The number of security vulnerabilities is increasing at an alarming rate. Security is a serious and delicate issue for every website/e-commerce store owner.

This is achieved by placing a firewall between the uplink and the computer.

A hardware firewall is a physical device responsible for filtering traffic coming to your website.

Hardware firewall