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Wordfence Security – Firewall, Malware Scan, and Login Security

by Mark Maunder · Security

Also makes 1 other plugin · 5.0M+ installs across the portfolio →

Firewall, Malware Scanner, Two Factor Auth, and Comprehensive Security Features, powered by our 24-hour team. Make security a priority with Wordfence.

M WP Mayor reviewed this plugin Keep Your Site Secure & Optimize Performance with Wordfence Read review ↗
How scoring works →
94 Health · A
Maintenance 100/100
Rating quality 94/100
Support 83/100

94 health vs 64 average across 997 Security plugins

Directory ranking optimization

How it's scored →

How well this listing is tuned to rank in WordPress.org search, on the factors an owner controls. Not popularity, optimization.

95 / 100

Excellent listing optimization

Well tuned across the board

Update recency 100/100
WP compatibility 100/100
Rating quality 94/100
Listing tuning 100/100
Support resolution 77/100

Daily downloads

Since 2022-10-05 · 1,421 days · wp.org + Plugin Pulse archive

+409% vs prior 30d
55.2KDownloads · Aug 26

30-day downloads

Rolling 30-day volume · peaks are release surges

4.0M

now · peak 10.1M

3.98M30d downloads · Aug 26

Directory rank vs rivals

wp.org popularity rank over time · higher is better · when a rival's line climbs above yours, they've overtaken you

Wordfence Security · #11 you Vigilant · #4956 Atomic Edge Security · #8076 Security Plugin, Fir · #908

Rating trend

Star average over time · dips mark rough releases

4.7Stars · Aug 26

Update activity

How busy the existing users are, measured as downloads in the last 30 days for every 1,000 active sites. A spike means a new release everyone's pulling; a long, slow decline means an aging user base that updates less.

796per 1k installs · Aug 26

Release cadence

Actively maintained
from wp.org release tags

How often this plugin actually ships. A steady rhythm is the maintenance signal a single "last updated" date can't show.

8

releases in the last 12 months

3mo ago

latest release · v8.2.2

300

tagged releases on record

Recent releases

8.2.2 · 3mo ago8.2.1 · 4mo ago8.2.0 · 4mo ago8.1.4 · 8mo ago8.1.3 · 9mo ago8.1.2 · 10mo ago8.1.1 · 10mo ago8.1.0 · 1.0y ago8.0.5 · 1.4y ago8.0.4 · 1.4y ago8.0.3 · 1.6y ago8.0.2 · 1.6y ago8.0.1 · 1.8y ago8.0.0 · 1.8y ago

What its installed base runs

via wordpress.org

Share of active installs on each version of this plugin. Green is the current release; a big slice on older versions is a user base that has stopped updating.

v8.2 71%
v8.1 12%
v8.0 6.3%
Older / other versions 12%

Estimated active installs

The public count shows “5M+”. Our estimate pins where the real number sits.

tracked estimate
5M–6M ≈5.7M

Refined from the date this plugin crossed into its current band.

Install history · since 2015-06-01 · 1,485 observations

5MInstalls · Aug 26

Estimated value

What this plugin might earn a year, and what it might sell for. Modeled from public signals; we don't see anyone's books.

medium confidence

Est. annual revenue

≈$4.6M range $1.5M–$14M

Est. acquisition value

≈$13M range $3M–$56M

The recent download trend is too spiky to read.

How we estimate this

Assumptions

  • Free → paid conversion. 0.5%–2% of active installs pay for the pro tier. Typical for freemium WordPress plugins; the real rate varies a lot by product. Past 1M installs we taper the rate down: a giant free plugin’s long tail converts far worse.
  • Annual price per customer. $99–$199 a year, typical for Security plugins rather than this plugin's own pricing.
  • Acquisition multiple. 2x–4x annual revenue, the going range for small WordPress-plugin businesses, the typical range for a steady plugin.
  • Install base. 5M–6M active installs, from our install estimate (wp.org only publishes the floor).

Inputs

Active installs
5M–6M
Category
Security
Pro tier
detected (known freemium plugin with a public paid tier)
Download trend
volatile (a recent download spike, likely a release)
Reviews
4,979
Last updated
15 days ago

Revenue is installs × conversion × price; value is revenue × a typical acquisition multiple. Every factor is an assumption band, so the output is a wide range on purpose. If you're buying or selling, treat this as a starting point for due diligence.

Details

Version
9.0.0
Last updated
15d ago
Added
2012-04-21 · 14 yrs old
Requires WP
4.7
Tested up to
7.1
Requires PHP
7.0

Recent review vibe

read from the latest 12 reviews to 2026-07-17
Positive Praise

Reviewers say Wordfence blocks real attacks reliably and rarely trips false positives, with long-time users calling it their most trusted security layer.

Recent reviews

All reviews on wp.org ↗
  1. ddwijtyk
    1mo ago

    We have been using Wordfence for many years and the upgrades and defenses are very effective. The latest Wordfence seems to cover the areas of attack on websites in a very layered fashion.

    Read on wp.org ↗
  2. shopnowbd
    1mo ago

    i’m using free plan but i i’m satisfied . This topic was modified 3 days ago by shopnowbd.

    Read on wp.org ↗
  3. gusbravo
    1mo ago

    Great and useful plugin to control attacks on my website

    Read on wp.org ↗
  4. Atef G
    1mo ago

    This is a great assistant and reliable partner securing and protecting our website – Thank you Atef G.

    Read on wp.org ↗
  5. snoob44
    1mo ago

    Very good and nice plugin! Does what it says, I can only recommend this!

    Read on wp.org ↗
  6. rachidelkraima
    1mo ago

    Great Security Plugin

    Read on wp.org ↗
  7. cortabro
    1mo ago

    The live traffic view alone is worth it for spotting suspicious activity early. Firewall rules update regularly and I haven’t had a false positive block a legitimate user yet.

    Read on wp.org ↗
  8. heishimatsu
    2mo ago

    Recommended security plugin for protecting WordPress against intrusions, malware, and automated attacks, featuring monitoring and periodic scans to identify potential vulnerabilities.

    Read on wp.org ↗

Latest updates

via wp.org changelog

Recent releases and news for this plugin

  1. Version 8.2.2 Improvement: Better presentation of Live Traffic data on wide screens Improvement: Increased legibility of token fields Improvement: Reworked the pagination of the Blocking page for a better UX Improvement: Country block 8.2.2
  2. Version 8.2.1 Fix: Fixed issue with some i18n plugins/themes when a user has no 2FA recovery codes Fix: Toggled options with additional help links now correctly open the link rather than toggling the option Fix: Country Blocking editi 8.2.1
  3. Version 8.2.0 Improvement: Migrated all deprecated JavaScript libraries in use to a Vue-based infrastructure Improvement: GeoIP database update Improvement: Better coverage of aria- accessibility attributes Improvement: Added translat 8.2.0
  4. Version 8.1.4 Fix: Fixed an issue with inet_pton introduced by a recent patch to PHP 8.1+ that could cause a fatal error if a malformed IP address was passed to the call 8.1.4
  5. Version 8.1.3 Improvement: Updated the bundled geoip database Note: Verified compatibility with WordPress 6.9 8.1.3
  6. Version 8.1.2 Improvement: Updated the bundled geoip database 8.1.2

Known vulnerabilities

via Wordfence Intelligence

12 disclosed vulnerabilities on record for this plugin, all fixed in the current version. Sites on older versions stay exposed until they update.

  1. 2022-09-06 CVE-2022-3144 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects <= 7.6.0 Patched in 7.6.1
  2. 2018-10-02 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects < 7.1.14 Patched in 7.1.14
  3. 2016-05-10 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects 6.1.1 - 6.1.6 Patched in 6.1.7
  4. 2014-12-08 CVE-2014-4932 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects < 5.1.5 Patched in 5.1.5
  5. 2014-09-27 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects <= 5.2.3 Patched in 5.2.4
  6. 2014-09-14 Protection Mechanism Failure Affects < 5.2.4 Patched in 5.2.4
  7. 2014-09-14 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects <= 5.2.3 Patched in 5.2.4
  8. 2014-09-08 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects < 5.2.3 Patched in 5.2.3
  9. 2014-08-01 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects <= 3.8.1 Patched in 3.8.3
  10. 2014-07-30 CVE-2014-4664 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects <= 5.1.3 Patched in 5.1.4
  11. 2012-10-19 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects <= 3.3.6 Patched in 3.3.7
  12. 2012-10-19 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects < 3.3.7 Patched in 3.3.7

Vulnerability records provided by Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. License and terms.

CVE records: Copyright 1999-2026 The MITRE Corporation. CVE terms of use.

Behavioral tests

via WP Hive

Automated install-time checks, tested on PHP 8.1.12 · WP 7.0.1

Low memory footprint
Low page-speed impact
Runs on latest PHP + WP
No PHP errors
No JS errors
Activates cleanly
No resource errors
No external HTTP errors
Optimized database use
Frequently updated

Languages

via translate.wordpress.org

Translated into 41 languages, 15 at 90% or more

Dutch 100%
Dutch (Formal) 100%
English (UK) 100%
German 100%
German (Formal) 100%
Spanish (Argentina) 100%
Spanish (Spain) 100%
Dutch (Belgium) 98%
French (Canada) 91%
Japanese 91%
Korean 91%
Persian 91%
Spanish (Chile) 91%
Spanish (Mexico) 91%
English (South Africa) 90%
Polish 85%
Chinese (Taiwan) 84%
Gujarati 84%
Hungarian 84%
Lao 84%
Russian 83%
Chinese (China) 82%
Vietnamese 80%
Portuguese (Brazil) 76%

Plus 17 more locales with partial translations.

Growth timeline

Install-tier crossings we have observed, and how long each tier took to outgrow

  1. 2026-02-06 4M+ → 5M+ up after 1 days in tier
  2. 2026-02-05 5M+ → 4M+ down after 3 days in tier
  3. 2026-02-02 4M+ → 5M+ up after 3 days in tier
  4. 2026-01-30 5M+ → 4M+ down after 352 days in tier
  5. 2025-02-12 4M+ → 5M+ up after 21 days in tier
  6. 2025-01-22 5M+ → 4M+ down after 352 days in tier
  7. 2024-02-05 4M+ → 5M+ up after 1 days in tier
  8. 2024-02-04 5M+ → 4M+ down after 1 days in tier

Competes with

The plugins that solve the same job, ranked by shared tags then reach, closest match first. The letter on the right is each plugin's health grade (A best, F worst).

Compare head to head →

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Wordfence Security – Firewall, Malware Scan, and Login Security: 5M+ active installs, 4.7★ (4,979 reviews). Plugin Pulse (WP Mayor), as of 2026-08-25. https://plugins.wpmayor.com/plugin/wordfence