Free WordPress WAF now included with Imunify360 at 040Hosting

Mar 24, 2026

040hosting x imunify360

Good security should not be a luxury. That is why we are pleased to share some good news for WordPress users hosted on 040Hosting.

Imunify360 has introduced a WordPress WAF that is now available free of charge for every Imunify360 customer. This means an extra layer of protection for WordPress websites, without requiring a separate paid WAF product. According to Imunify360, the solution is designed specifically for WordPress, uses virtual patching, integrates with the Imunify Security plugin, and has already been validated on more than 500,000 WordPress sites. New protection rules are also added continuously.

What this means for WordPress websites

A WAF, short for Web Application Firewall, helps block malicious traffic before it can abuse common weaknesses in a website. In the case of WordPress, this can help against attacks targeting known plugin vulnerabilities, login abuse, code injection attempts and other common attack patterns. Imunify360 states that its new WordPress WAF focuses on WordPress-specific protection and can automatically shield sites through virtual patching, even before a site owner has installed an update.

That matters because many website compromises do not happen because WordPress itself is weak, but because websites are left with outdated plugins, themes or integrations for too long. A virtual patching layer can reduce that risk significantly while normal updates are still being planned and tested.

Why this is good news for 040Hosting customers

At 040Hosting, we always prefer practical security over empty marketing claims. Extra protection at server level is usually much more valuable than relying only on yet another WordPress plugin inside the site itself.

Because this new WordPress WAF is included for Imunify360 customers, it fits well with that approach. It adds another security layer around WordPress websites and helps stop attacks earlier, with less reliance on site owners having to notice every vulnerability themselves. For our customers, that is exactly how security should work: quietly, effectively and without unnecessary complexity.

How it works

Imunify360 explains that the WordPress WAF is connected with the Imunify Security plugin and can activate automatically. The aim is to make advanced WordPress protection easier to deploy and manage, especially for hosting environments where keeping many websites secure at scale matters. Imunify360 also says the rules are continuously updated, which is essential because WordPress threats change constantly.

Our view

We see this as a positive development. Anything that improves real WordPress security without making life harder for customers is worth welcoming. Website owners should still keep WordPress core, plugins and themes updated, of course, but additional server-side protection is a strong extra line of defence.

Security is never about one magic switch. It is about layers. This new WordPress WAF adds another useful layer, and that is good news for anyone running WordPress websites.

Need help securing your WordPress site?

If you are hosting your WordPress website with 040Hosting and want help with updates, hardening or general security improvements, feel free to contact us. Good hosting is not just about keeping a website online. It is also about helping to keep it safe.

Got a question? Let’s talk.