PluginSift

Defender Security – Malware Scanner… vs Quttera ThreatSign – Web Malware… (2026)

Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.

Defender Security – Malware Scanner…

Defender Security – Malware Scanner…

4.8(330)

90K+ active installs

Free + Premium

Updated 1 month ago
View Defender Security – Malware Scanner…
VS
Quttera ThreatSign – Web Malware…

Quttera ThreatSign – Web Malware…

3.9(47)

10K+ active installs

Free

Updated 5 days ago
View Quttera ThreatSign – Web Malware…

Quick Verdict

As of April 2026, Defender Security – Malware Scanner… has a higher user rating (4.8/5 from 330 reviews) and leads in active installations (90K+ vs 10K+). Both are free + premium WordPress plugins. Defender Security – Malware Scanner… has accumulated 4.0M+ total downloads while Quttera ThreatSign – Web Malware… has 4.5M+. Defender Security – Malware Scanner… has a higher support resolution rate (100% vs 0%).

Detailed Comparison

Rating
4.8/5Defender Security – Malware Scanner…
◄
Quttera ThreatSign – Web Malware…3.9/5
Total Reviews
330Defender Security – Malware Scanner…
◄
Quttera ThreatSign – Web Malware…47
Active Installs
90K+Defender Security – Malware Scanner…
◄
Quttera ThreatSign – Web Malware…10K+
Total Downloads
4.0M+Defender Security – Malware Scanner…
►
Quttera ThreatSign – Web Malware…4.5M+
Support Resolution
100%Defender Security – Malware Scanner…
◄
Quttera ThreatSign – Web Malware…0%
Last Updated
1 month agoDefender Security – Malware Scanner…
►
Quttera ThreatSign – Web Malware…5 days ago
First Released
2017Defender Security – Malware Scanner…
Quttera ThreatSign – Web Malware…2012
Age
9 yearsDefender Security – Malware Scanner…
Quttera ThreatSign – Web Malware…14 years
WP Requires
6.4+Defender Security – Malware Scanner…
Quttera ThreatSign – Web Malware…3.3.2+
PHP Requires
8.0.0+Defender Security – Malware Scanner…
Quttera ThreatSign – Web Malware…7.2+
Business Model
Free + PremiumDefender Security – Malware Scanner…
Quttera ThreatSign – Web Malware…Free
Latest Version
5.10.0Defender Security – Malware Scanner…
Quttera ThreatSign – Web Malware…4.0.0.8

Rating Breakdown

Defender Security – Malware Scanner…

4.8/5(330 reviews)
5
91%
4
3%
3
2%
2
2%
1
2%

Quttera ThreatSign – Web Malware…

3.9/5(47 reviews)
5
70%
4
2%
3
2%
2
2%
1
23%

Recent Reviews

Defender Security – Malware Scanner… Reviews

by ivanhomecom

Excellent app

Excellent app I recoment

by Mykola Kolos

Defender 5.10.0

After updating to version 5.10.0, it conflicts with Elementor Pro version 3.35.7It causes it to switch to safe mode.Disabling the plugin resolved the issue.The plugin handles security tasks well.

by lwloingo

Very good and secure!

Many attacks have been repelled, and you are well informed about the measures necessary to maintain protection.

Quttera ThreatSign – Web Malware… Reviews

by romeroz

Effective plugin for vulnerability detection

It just helps when you’re having trouble. Nice cool job, thank you!

by nmrockswp

Highly recommended

Great tool that helps you quickly find out whether and which plugins could be affected by a data leak if you have numerous attacks on WordPress (e.g. on wp-admin). You can then replace all plugin fold

by oscarma007

Cleaned all my issues. Fantastic

It cleaned the malware on my website before it executed and gave me issues. top-notch product.

Frequently Asked Questions

Is Defender Security – Malware Scanner… or Quttera ThreatSign – Web Malware… more popular?
Defender Security – Malware Scanner… has 90K+ active installations while Quttera ThreatSign – Web Malware… has 10K+. Defender Security – Malware Scanner… is the more widely-used plugin as of April 2026.
Which has better ratings — Defender Security – Malware Scanner… or Quttera ThreatSign – Web Malware…?
Defender Security – Malware Scanner… has a 4.8/5 rating from 330 reviews, while Quttera ThreatSign – Web Malware… has a 3.9/5 rating from 47 reviews.
Are Defender Security – Malware Scanner… and Quttera ThreatSign – Web Malware… free?
Defender Security – Malware Scanner… is free + premium and Quttera ThreatSign – Web Malware… is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — Defender Security – Malware Scanner… or Quttera ThreatSign – Web Malware…?
As of April 2026, Defender Security – Malware Scanner… has a 100% support resolution rate while Quttera ThreatSign – Web Malware… has a 0% rate.
Which plugin is updated more frequently?
Defender Security – Malware Scanner… was last updated 1 month ago and Quttera ThreatSign – Web Malware… was last updated 5 days ago.

Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.