Quttera ThreatSign – Web Malware… vs RSFirewall! (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Quttera ThreatSign – Web Malware…
10K+ active installs
Free
Quick Verdict
As of April 2026, RSFirewall! has a higher user rating (5/5 from 5 reviews) while Quttera ThreatSign – Web Malware… leads in active installations (10K+ vs 4.0K+). Both are free WordPress plugins. Quttera ThreatSign – Web Malware… has accumulated 4.5M+ total downloads while RSFirewall! has 29K+.
Detailed Comparison
| Metric | Quttera ThreatSign – Web Malware… | RSFirewall! | |
|---|---|---|---|
| Rating | 3.9/5 | ► | 5/5 |
| Total Reviews | 47 | ◄ | 5 |
| Active Installs | 10K+ | ◄ | 4.0K+ |
| Total Downloads | 4.5M+ | ◄ | 29K+ |
| Support Resolution | 0% | N/A | |
| Last Updated | 5 days ago | ◄ | 3 weeks ago |
| First Released | 2012 | 2019 | |
| Age | 14 years | 7 years | |
| WP Requires | 3.3.2+ | 4.5.15+ | |
| PHP Requires | 7.2+ | 5.4+ | |
| Business Model | Free | Free | |
| Latest Version | 4.0.0.8 | 1.1.46 |
Rating Breakdown
Quttera ThreatSign – Web Malware…
RSFirewall!
Download Trends
Over the past 30 days, Quttera ThreatSign – Web Malware… averaged approximately 1,539 daily downloads while RSFirewall! averaged 15.
Recent Reviews
Quttera ThreatSign – Web Malware… Reviews
Effective plugin for vulnerability detection
It just helps when you’re having trouble. Nice cool job, thank you!
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
Cleaned all my issues. Fantastic
It cleaned the malware on my website before it executed and gave me issues. top-notch product.
RSFirewall! Reviews
After WP update WP, can’t login to sites!
After WP update WP till 6.8, can’t login to sites! My customers become angry! We use Pro version, paid for it. But after this bug, we uninstall from all sites! Problem was solved! This
This is the best security plugin.
I’m the author of plugins and themes on envato for more than 10 years. experienced many malicious code incidents. i went looking for plugins to prevent and minimize the infection of malware, i was thi
Dependable firewall
Very good lightweight firewall. Other firewalls are cpu/memory intensive, but RSFirewall does a solid job and is feature rich.
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Frequently Asked Questions
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.