Cyber security is one of the most important aspects of web development, especially if your website deals with sensitive information. Putting barriers between your site and others is one of the best ways to keep prying eyes from snooping around, manipulating information, or stealing it. There are many different ways in which you can protect your website, including installing a firewall.

So should you install a firewall on your site? We can’t answer this question for you but we can let you know what a firewall is, some of its benefits, and how to install one. After looking over the benefits of a firewall, you can decide if having one installed is really right for your website.

Should You Protect Your Website with a Firewall?

What is a Firewall?

In internet speak a firewall is hardware of a software program that screens out eavesdroppers, snoopers, hackers, and other malicious entities from gaining access to your site or computer while still allowing the site to send out information and data. Like many other technology terms, the term firewall has been repurposed. Outside the online world the term firewall refers to a wall or partition meant to protect a home or structure from fire damage, much like an online firewall protects you and your users from damage.

Benefits of a Firewall

Let’s look at some of the benefits of a firewall to help give you an idea if you need one for your website.

  • Monitor Incoming Traffic: Knowing who is going to your website can help you in many different ways including your security.
  • Stop Snooping: The number one goal of a firewall is to keep prying eyes and unwanted visitors out. This keeps hackers, snoopers, and even your own ISP from rooting around in your website and all of its information.
  • Put a Stop to Keylogging: Keylogging is a tool that malware and hackers use to monitor your keystrokes to find sensitive information or hack into your site. A firewall can keep these key tracking programs from ever being installed.
  • Kill Viruses and Trojans: Since malicious entities can’t penetrate into your website, you’ll be better protected from viruses, Trojans, and other malicious hardware. This protects those using your site from these viruses as well.

So if you want to protect yourself and your site’s users from malicious activity, you should protect your website from a firewall. Contact your local search engine optimization company, web developer, or cyber security firm to get an idea of what a firewall can do for you, and how to have one installed on your site.