Are you looking for the best WordPress firewall plugin for your website? WordPress firewall plugins protect your website from hacker attacks, which comes in the form brute force attack or distributed denial of service (DDoS). In this tutorial, we will compare the best WordPress firewall plugins.

But, if you've never installed WordPress discover How to install a WordPress blog in 7 steps et How to search, install and activate a WordPress theme on your blog 

Then back to why we are here.

Wordpress firewall plugin

What is a WordPress firewall plugin?

A WordPress firewall plugin (also known as web or WAF firewall), acts as a shield between your website and all incoming traffic. These web firewalls monitor your website traffic and block many common security threats before you access your website.

Aside from significantly improving your WordPress security, often these web firewalls also speed up your website and increase your performance.

There are two common types of WordPress firewalls available.

DNS-level DNS firewall - This firewall allows your website traffic to be routed through its proxy servers in the cloud. This allows them to send only genuine traffic to your web server.

Application Level Firewall - These firewall plugins examine traffic after it reaches your server but before loading most WordPress scripts. This method is not as effective as the DNS level firewall in reducing server load.

We recommend using a DNS level firewall as it is exceptionally good at identifying actual website traffic against bad queries.

They do this by browsing thousands of websites, comparing trends, searching for known robots, bad IP addresses and blocking traffic to pages that your users would never normally ask for.

Not to mention, DNS-level website firewalls dramatically reduce the load on your WordPress hosting server, ensuring that your website doesn't slow down.

That said, let's take a look at the best WordPress firewall plugins you can use to protect your website.

1. Sucuri

Sucuri is the leading security company for WordPress. They offer a level of DNS security, intrusion and brute force prevention, as well as malware and blacklist removal services.

All traffic to your website goes through its cloudproxy servers where each request is scanned. Legitimate traffic is allowed to pass and all malicious requests are blocked.

Sucuri wordpress plugin wordpress security

Sucuri also improves the performance of your website by reducing the server load thanks to caching optimization, website acceleration with Anycast CDN (all inclusive). It protects your website against SQL, XSS, RCE, RFU injections and all known attacks.

The configuration of their WAF is quite simple. You will need to add a DNS A record to your domain to send requests first to the Sucuri cloudproxy server.

Download | Demo | Web hosting 

2. Cloudflare

Cloudflare is better known for its free CDN service, which also includes basic DDoS protection. However, their free plan does not include a web firewall. For a " WAF You will have to subscribe to their Pro plan.

Cloudflare is also a DNS grade firewall, which means your traffic goes through its network. This improves the performance of your website and reduces downtime with exceptionally high traffic.

Cloudflare cdn

The Pro plan includes only DDoS protection against 3 layer attacks. For protection against advanced 5 and 7 DDoS attacks, you will need to take a subscription.

Cloudflare has its advantages, including CDN, the cached, and a larger network of servers. The downside is that they don't offer app-level security scanning, malware protection, blacklist removal, security notifications and alerts. They also don't monitor your website for file changes and other common WordPress security threats.

Download | Demo | Web hosting 

3.Site Lock

SiteLock is another well-known website security company that offers web application firewall, DDoS protection, malware analysis and removal services.

SiteLock's Web Application Firewall (WAF) is a DNS-level firewall with CDN service included on all plans to improve the performance of your website. They offer daily malware scans, file change monitoring, security alerts, and malware removal.

SiteLock

All plans include basic DDoS protection while Advanced DDoS protection is available as an add-on. They also allow customers to display the SiteLock trust seal on their websites.

Read also: 10 tools for testing the performance of your WordPress blog

They have also worked with many hosting companies to offer their basic plan as a supplement. If you are hosting your website with Bluehost, you will see “SiteLock” displayed as an extension that you can add to your hosting plan.

However, it is not clear what is included in this extension, and how it differs from the plans offered on the official SiteLock website.

Download | Demo | Web hosting 

4. Wordfence Security

Wordfence is a popular WordPress security plugin with a firewall built into the web application. It monitors your website for malware, editing files, SQL injections and more. It also protects your website from DDoS attacks and brute force attacks.

Wordfence is an application-level firewall, which means that the firewall is triggered on your server and bad traffic is blocked after it arrives on your server but before your website loads.

Wordfence security

This is not the most effective way to block attacks. A large number of bad requests will further increase the load on your server. Because this is an application level firewall, WordPress does not come with a content delivery network (CDN).

Wordfence comes with security analyzes on demand as well as scheduled analyzes. It also allows you to manually monitor traffic and block questionable IPs directly from your WordPress dashboard.

The basic price plugin is free. The price of the Premium version starts from 99 $ per year for a single license.

Download | Demo | Web hosting 

5. BulletProof Security Pro

The plugin BulletProof Security Pro is another popular WordPress security plugin. It comes with an integrated firewall, connection security, a database backup, a maintenance mode and several security settings to protect your website.

BulletProof security does not provide a very good user experience and many newbies may have difficulty figuring out what to do with it. It comes with an installation wizard that automatically updates your "..htaccess WordPress and allows the protection of the firewall.

bps

It doesn't have a file scanner to check for malicious code on your website. The paid version of the plugin offers additional functionality to monitor intrusion and malicious files in your WordPress download folder.

Read also: How to turn off folder crawling on your WordPress blog

Download | Demo | Web hosting 

Recommended Resources

Find out about other recommended resources to help you build and manage your website.

Conclusion

So ! That's it for guide which shows you 5 firewalls compared for your WordPress blog.

However, you will also be able to consult our resources, if you need more elements to carry out your projects of creation of Internet sites, by consulting the guide on the WordPress blog creation or the one on Divi: the best WordPress theme of all time.

If you already use a WordPress Plugin premium that we omitted from this list, so leave it to us in our comments section to continue to grow this list. Especially share this article on your different Social Media.   

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