The 6 best WordPress firewall plugins in comparison (tested in 2025)
Posted: Wed Jan 22, 2025 10:14 am
A WordPress firewall plugin (also known as a web application firewall or WAF) acts as a shield between your website and all incoming traffic.
These web application firewalls monitor your website traffic and block many common security threats before they reach your WordPress website.
These web application firewalls not only improve WordPress security, but often speed up your website and increase performance.
There are two common types of WordPress firewall plugins.
DNS-level website firewall – These firewalls route your list of vietnam cell phone number website traffic through their cloud proxy servers, allowing them to only send genuine traffic to your web server.
Application-level firewall – These firewall plugins inspect traffic as soon as it reaches your server, but before most WordPress scripts are loaded. This method is not as efficient as a DNS-level firewall in reducing server load.
In our experience, DNS-level firewalls are more efficient in two important areas:
They quickly detect new threats by tracking thousands of websites, comparing trends, looking for botnets and known malicious IPs, and blocking traffic to pages your users would never normally visit.
DNS-level website firewalls significantly reduce the load on your WordPress hosting server and ensure that your website does not go down.
Do you suspect your WordPress website has been hacked? With over a decade of hands-on experience, we can carefully scan and clean hacked websites, remove malicious code, and secure your data.
These web application firewalls monitor your website traffic and block many common security threats before they reach your WordPress website.
These web application firewalls not only improve WordPress security, but often speed up your website and increase performance.
There are two common types of WordPress firewall plugins.
DNS-level website firewall – These firewalls route your list of vietnam cell phone number website traffic through their cloud proxy servers, allowing them to only send genuine traffic to your web server.
Application-level firewall – These firewall plugins inspect traffic as soon as it reaches your server, but before most WordPress scripts are loaded. This method is not as efficient as a DNS-level firewall in reducing server load.
In our experience, DNS-level firewalls are more efficient in two important areas:
They quickly detect new threats by tracking thousands of websites, comparing trends, looking for botnets and known malicious IPs, and blocking traffic to pages your users would never normally visit.
DNS-level website firewalls significantly reduce the load on your WordPress hosting server and ensure that your website does not go down.
Do you suspect your WordPress website has been hacked? With over a decade of hands-on experience, we can carefully scan and clean hacked websites, remove malicious code, and secure your data.