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MalCare WordPress Security Plugin – Malware Scanner, Cleaner, Security Firewall

by malcare · Security

Get Bulletproof Security for your WordPress site. WordPress security plugin packed with comprehensive Firewall, malware scanner, cleaner & more.

Try it live opens a temporary test site in your browser, which can take about 20 seconds to load. Plugins that rely on outside services or a full server may not work completely there.

Health

A 86/100

no flags

Active installs

100K+

≈190K estimated

Momentum

-46%

downloads vs prior 30d

Biggest opportunity: Swap “firewall” and “vulnerabilities” for “block hackers” and “malware detection”. “firewall” isn't earning its slot: it only gets you to #14. “block hackers” sits at #5 untagged, close enough for a declared tag to move it up. “vulnerabilities” isn't earning its slot: it only gets you to #13. “malware detection” sits at #5 untagged, close enough for a declared tag to move it up. All five slots are taken, so one has to go.

How scoring works →
86 Health · A
Maintenance 100/100
Rating quality 85/100
Support 70/100
Security 81/100

86 health vs 66 average across 1,776 Security plugins

Install conversion

How it's measured →

0.5%

of downloads still active

At least 100K of 18.9M lifetime downloads are still running, below its category: the median Security plugin keeps 1.4%, across 1,059 plugins.

Downloads count every update, not just first installs, so older and more frequently released plugins read lower. Compare against other Security plugins, not across the directory. wp.org reports active installs as the bottom of a band, so the real rate is this or higher.

This plugin shipped 12 releases in the last 12 months, and every existing install that updated counted as another download. wp.org publishes no split between first installs and updates, so we show the raw rate rather than guess at one.

Details

Version
6.81
Last updated
yesterday
Added
2018-01-30 · 8 yrs old
Requires WP
4.0
Tested up to
7.1.4
Requires PHP
7.0

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.

98 / 100

Excellent listing optimization

Well tuned across the board

Update recency 100/100

Updated 1 day ago

WP compatibility 100/100

Tested up to WordPress 7.1.4, the current branch or newer

Rating quality 88/100

4.4★ over 559 reviews, smoothed to 4.38★

Listing tuning 100/100

5 of 5 tags set · short description in place

Support resolution 100/100

2 of 2 support threads resolved in the last 2 months

Daily downloads

Since 5 Oct 2022 · 1,488 days · wp.org + Plugin Pulse archive

-46% vs prior 30d
96531 Oct 2026

30-day downloads

Rolling 30-day volume · peak 2M · peaks are release surges

58.4K31 Oct 2026

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

MalCare WordPress Se · #287youQuttera ThreatSign · #2033Site Lockdown Securi · #7661Watchdog Security Li · #19397

Rating trend

Star average over time · dips mark rough releases

4.431 Oct 2026

Health trend

Composite health score, snapshotted daily

8631 Oct 2026

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.

58431 Oct 2026

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.

12

releases in the last 12 months

yesterday

latest release · v6.81 · 30 Oct 2026

89

tagged releases on record

Recent releases

6.81 · 30 Oct 20266.76 · 17 Sep 20266.72 · 28 Aug 20266.69 · 25 Aug 20266.65 · 15 Aug 20266.62 · 30 Jul 20266.48 · 6 Jun 20266.47 · 3 Jun 20266.44 · 20 Apr 20266.39 · 20 Apr 20266.36 · 29 Jan 20266.02 · 1 Dec 20255.93 · 14 Apr 20255.92 · 14 Apr 2025

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.

v6.48 68%
v6.02 6.3%
Older / other versions 26%

Estimated active installs

The public count shows “100K+”. Our estimate pins where the real number sits.

tracked estimate
100K–200K ≈190K

Crossed into this band 45 days ago and the previous band took 21 months to cross, so the real count is still just under 200K.

Install history since 12 May 2020

100K31 Oct 2026

Recent reviews

All reviews on wp.org ↗
  1. ★★★★★ kenswinton
    4mo ago

    I completely messed my login up and was unable to change my password. I raised a ticket which was answered within an hour. I followed the provided link with a temporary password, was able to log in and change the password to my own.

    Read on wp.org ↗
  2. ★★★★★ doug45208
    4mo ago

    MalCare noticed a vulnerable plug-in. At first glance it looked okay on my end (was up-to-date and supported). So I submitted a ticket to ask for help on figuring out why it was flagged as vulnerable, and they responded very quickly and answered my question. This topic was modified 6 days, 20 hours ago by doug45208.

    Read on wp.org ↗
  3. ★★★★★ debiemer
    4mo ago

    I originally tried it when my host’s security couldn’t identify the source of a repeated compromise and malcare found the offending plugin. Support has been fantastic.

    Read on wp.org ↗
  4. ★★★★★ Anonymous
    4mo ago

    MalCare is not only effective, the product service and support is timely, reliable and effective.

    Read on wp.org ↗
  5. ★★★★★ casefixedwebdesign
    4mo ago

    Great support from the team

    Read on wp.org ↗
  6. ★★★★★ lucaswap
    4mo ago

    Excellent support team, useful features, A+ experience and value.

    Read on wp.org ↗
  7. ★★★★★ webmanonline
    5mo ago

    The support team are very responsive indeed.

    Read on wp.org ↗
  8. ★★★★★ jamie1357
    5mo ago

    I was very happy and satisfied with the results of Bharath handling the hidden content on my site. Professional and very efficient. Thank you

    Read on wp.org ↗

Latest updates

via wp.org changelog

Recent releases and news for this plugin

  1. — Version 6.48 Fix: Preserve default PHP error handling after PHP Error Monitoring processes an error. Tweak: Reduce repeated firewall IP whitelist lookups. 6.48
  2. — Version 6.47 Fix: Prevent stale WordPress core update cleanup rules from deleting files added by newer WordPress core packages. 6.47
  3. — Version 6.44 Tweak: Improved the WP core updates flow. Tweak: Improved the plugin auto-install flow. 6.44
  4. — Version 6.39 Tweak: Code Restructuring New: Added Connection key support 6.39
  5. — Version 6.36 New: Added deactivation feedback form to collect user feedback when deactivating the plugin Tweak: Improvements in Auto-login and File System Tweak: Code Restructuring 6.36
  6. — Version 6.02 Tweak: Improved Authentication 6.02

Security history

via Wordfence Intelligence

All 2 disclosed vulnerabilities are patched in the current version (6.81). Sites still on an older version should update.

  1. 2026-09-02 CVE-2026-84776 Uncontrolled Resource Consumption Affects <= 6.69 Patched in 6.72
  2. 2026-08-24 CVE-2026-19718 Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG) Affects < 6.65 Patched in 6.65

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

✓ 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

AI assistants

How it's measured →

Whether ChatGPT and Claude name this plugin when asked the category question, and whether the readme gives them something to quote.

Premium

Share of voice

How often each assistant names MalCare WordPress Security Plugin when asked about this topic, where it comes in the answer, and how that compares with its wp.org search position. Latest run 25 Oct 2026.

Assistants
ChatGPT, Claude
Topics tracked
Security
Get early access to Premium →

Readme readiness

6 of 8 pass · checked 25 Oct 2026

Can an assistant quote this readme? Eight deterministic checks over the wp.org listing, no model involved.

  • ! Says what it does Short description names no action; say what the plugin does for the site.
  • ✓ Has a FAQ 30 questions in the FAQ.
  • ✓ FAQ asks real questions 30 of 30 read like questions a user would type.
  • ! Names who it is for One audience phrase ("perfect for"); say who the plugin is for and what they use it for.
  • ✓ Names what it works with Mentions Slack, Facebook.
  • ✓ Headings and lists 37 headings and 26 lists.
  • ✓ Enough to quote 8,479 characters of description.
  • ✓ Tags match the text 4 of 5 tags appear in the text; "vulnerabilities" does not.

Growth timeline

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

  1. 2026-09-16 200K+ → 100K+ down after 627 days in tier
  2. 2024-12-28 300K+ → 200K+ down after 11 days in tier
  3. 2024-12-17 400K+ → 300K+ down after 43 days in tier
  4. 2024-11-04 500K+ → 400K+ down after 110 days in tier
  5. 2024-07-17 400K+ → 500K+ up after 314 days in tier
  6. 2023-09-07 300K+ → 400K+ up after 262 days in tier
  7. 2022-12-19 200K+ → 300K+ up after 286 days in tier
  8. 2022-03-08 100K+ → 200K+ up after 164 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).

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Preview card ↗

MalCare WordPress Security Plugin – Malware Scanner, Cleaner, Security Firewall: 100K+ active installs, 4.4★ (559 reviews). Plugin Pulse (WP Mayor), as of 2026-10-31. https://plugins.wpmayor.com/plugin/malcare-security

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