Wordfence Alternative: What to Use Instead, and When You Still Want the Plugin

First, what Wordfence actually is

Before you look for a Wordfence alternative, it helps to be precise about what Wordfence does, because it does several different jobs and not every alternative replaces all of them. Wordfence is a security plugin that installs inside WordPress and adds active protection: a web application firewall (WAF) that blocks malicious requests in real time, a malware and file-integrity scanner, and login security like two-factor authentication and brute-force limits (Wordfence). The free tier is genuinely capable, and the firewall is the headline feature.

The key word is active. A firewall sits in front of your site and makes a decision on every request: allow it through or block it. That is ongoing, always-on work, not a one-time check. It is also something you operate and tune over time, not something you run once and forget. Any honest comparison has to start there, because an alternative that does not block traffic is not a like-for-like swap for the part of Wordfence most people install it for.

The honest part: a read-only scan does not replace a firewall

Here is the distinction we will not blur. BadgerScan is a read-only assessment. It scans your site, grades it, and hands you a prioritised fix-list. It is not a firewall, it is not a WAF, and it does not block traffic. It assesses; it does not defend in real time. So if what you want from Wordfence is the active firewall, a read-only scanner does not replace it, and we are not going to pretend otherwise.

That matters because the marketing around security tools tends to flatten everything into one word, protection. A scanner and a firewall both get called protection, but they do opposite things. A firewall stands in the path of an attack and tries to stop it. A scanner stands to one side, looks hard at your site, and tells you where the gaps are so you can close them. Both are useful. Neither is a substitute for the other.

So treat this less as a one-for-one replacement and more as a question of what job you are trying to do. If the job is always-on blocking, you want a firewall plugin. If the job is knowing how exposed you really are, inside and out, and getting a clear list of what to fix first, that is where the read-only assessment fits, and where Wordfence is not really focused.

Where BadgerScan goes further than Wordfence: the outside view

Wordfence lives inside WordPress, and it is excellent there. But because it lives inside, it is not built to grade the half of your attack surface that an attacker actually probes first: the public-facing parts of your domain that have nothing to do with WordPress at all. That is the half BadgerScan starts with.

The free BadgerScan external scan reads your site the way an anonymous attacker does, with no login and no plugin. It checks your DNS, your email authentication (SPF, DKIM, and DMARC), your TLS certificate, your HTTP security headers, exposed files, and known CVEs for versions detectable from outside. A site can have a perfectly tuned firewall inside and still be quietly spoofable by email, serving an expired certificate, or leaking a backup file in a public folder. A firewall does not grade any of that, because that is not its job.

Then the read-only Pro plugin adds the inside view: the exact plugin, theme, and core versions you are running, plugins that have been abandoned or pulled from the directory, admin and configuration risks, and file integrity. The two halves fuse into one plain-English letter grade and one deduplicated fix-list. Plugins account for roughly 96% of WordPress vulnerabilities (Patchstack), so the inside view is essential, but the outside view is where the attack usually begins. We wrote about why both halves matter in the inside and outside of a website security scan.

When you still want Wordfence (or another firewall)

We will say this plainly: if you want always-on blocking, you still want Wordfence, or another reputable security plugin with a real firewall. A read-only assessment will tell you that an abandoned plugin with a known vulnerability is sitting on your site. It will not stand in front of that plugin and block the request trying to exploit it. A firewall can buy you time while you patch, and on a site you cannot babysit, that time is valuable.

There are a few situations where the active layer earns its keep, and where a scan alone is not enough on its own:

If you cannot patch immediately, a WAF can shield a known-vulnerable plugin until you replace it, which the read-only scan flags but cannot block. If your login page is under constant brute-force pressure, Wordfence's rate-limiting and 2FA stop the noise at the door. If you have no in-house security cover, an always-on layer that reacts faster than a human is worth having. And if you handle logins, payments, or sensitive data, defence in depth means wanting both the assessment and the active blocking, not choosing between them.

None of that competes with a read-only grade. It complements it. The healthiest setup for a busy small-business site is often both: a firewall plugin doing the real-time blocking, and a combined inside-and-outside assessment telling you, in plain English, where the actual weaknesses are so the firewall is not the only thing standing between you and a breach.

So which do you actually need?

Start with the job, not the tool. If you have no active protection on a site that runs real plugins and real logins, install a reputable firewall plugin first; Wordfence's free tier is a sound choice, and our WordPress security guide covers where it fits alongside updates, backups, and 2FA. That closes the always-on-blocking gap a scanner cannot.

Then close the blind spot a firewall leaves. Run a free BadgerScan external scan to grade your public attack surface in about a minute, and add the read-only Pro plugin to fuse in the inside view, your exact versions, abandoned plugins, and config risks, into one grade and one fix-list. Because CyberBadger is a local Hamilton and Burlington team, a human can help you work that list, not just hand it over. The plugin is read-only by design: it reads versions and configuration, it never penetration-tests or actively exploits anything.

Put simply: Wordfence is the better answer when you want something blocking attacks in real time. BadgerScan is the better answer when you want one honest grade of how exposed you are, inside and out, with a clear plan for what to fix first. For most small-business sites, the right answer is not either-or. It is both, each doing the job it is actually built for.