Prevent XSS Vulnerability vs DefendWP Firewall (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Prevent XSS Vulnerability
6.0K+ active installs
Free
Quick Verdict
As of April 2026, Prevent XSS Vulnerability has a higher user rating (5/5 from 7 reviews) and leads in active installations (6.0K+ vs 3.0K+). Both are free WordPress plugins. Prevent XSS Vulnerability has accumulated 76K+ total downloads while DefendWP Firewall has 10K+.
Detailed Comparison
| Metric | Prevent XSS Vulnerability | DefendWP Firewall | |
|---|---|---|---|
| Rating | 5/5 | ◄ | N/A |
| Total Reviews | 7 | ◄ | 0 |
| Active Installs | 6.0K+ | ◄ | 3.0K+ |
| Total Downloads | 76K+ | ◄ | 10K+ |
| Support Resolution | N/A | N/A | |
| Last Updated | 8 months ago | ◄ | 9 months ago |
| First Released | 2017 | 2024 | |
| Age | 9 years | 2 years | |
| WP Requires | 3.5+ | 6.2.0+ | |
| PHP Requires | 5.6+ | 8.1+ | |
| Business Model | Free | Free | |
| Latest Version | 2.1.0 | 1.1.6 |
Rating Breakdown
Prevent XSS Vulnerability
DefendWP Firewall
Download Trends
Over the past 30 days, Prevent XSS Vulnerability averaged approximately 24 daily downloads while DefendWP Firewall averaged 23.
Recent Reviews
Prevent XSS Vulnerability Reviews
simple buy effective
I got positive on scan websites
Awesome plugin for security issues.
Thanks for the awesome plugin. it helps to fix the XSS attacks. But we need to add more special charter to include manually like exclude list. this helps for every one-> feature Request. keep rocking!
Excellent
We were being harassed by our ISOs because the Acunetix scans kept coming back with HIGHs. Always XSS. We tried everything the report recommended as a remediation…nothing worked. This plugin should c
DefendWP Firewall Reviews
No reviews yet
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Frequently Asked Questions
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.