WPVulnerability vs DefendWP Firewall (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Quick Verdict
As of April 2026, WPVulnerability has a higher user rating (5/5 from 20 reviews) and leads in active installations (10K+ vs 3.0K+). Both are free WordPress plugins. WPVulnerability has accumulated 534K+ total downloads while DefendWP Firewall has 10K+.
Detailed Comparison
| Metric | WPVulnerability | DefendWP Firewall | |
|---|---|---|---|
| Rating | 5/5 | ◄ | N/A |
| Total Reviews | 20 | ◄ | 0 |
| Active Installs | 10K+ | ◄ | 3.0K+ |
| Total Downloads | 534K+ | ◄ | 10K+ |
| Support Resolution | 0% | N/A | |
| Last Updated | 2 months ago | ◄ | 9 months ago |
| First Released | 2022 | 2024 | |
| Age | 4 years | 2 years | |
| WP Requires | 4.7+ | 6.2.0+ | |
| PHP Requires | 5.6+ | 8.1+ | |
| Business Model | Free | Free | |
| Latest Version | 4.3.1 | 1.1.6 |
Rating Breakdown
WPVulnerability
DefendWP Firewall
Download Trends
Over the past 30 days, WPVulnerability averaged approximately 384 daily downloads while DefendWP Firewall averaged 23.
Recent Reviews
WPVulnerability Reviews
Wow, most useful wordpress plugin for security!
It is a must have install on every WP project for security and maintaince! 🙂 Backed up by a open API that shares vulnerabilities. Thank you! 😊
Essential plugin
Without a doubt, the most important plugin to install on your WordPress instance.
Mi herramienta principal de diagnóstico
Resume en un solo plugin todas las vulnerabilidades tu WordPress, Plugins y Themes. Para mi es un “musthave” desde hace más de 1 año. Lo instalo en todas mis auditorías.
DefendWP Firewall Reviews
No reviews yet
More Vulnerability Worth Comparing
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WPScan WordPress Security Scanner - Scans your system for security vulnerabilities listed in the WPScan Vulnerability Database.
It blocks spam posts, login attempts and malicious access to the back-end requested from the specific countries, and also prevents zero-day exploit.
WordPress security plugin with free basic firewall/WAF, vulnerability and core scanning, and 50+ core integrity checks.
Frequently Asked Questions
Is WPVulnerability or DefendWP Firewall more popular?
Which has better ratings — WPVulnerability or DefendWP Firewall?
Are WPVulnerability and DefendWP Firewall free?
Which plugin has better support — WPVulnerability or DefendWP Firewall?
Which plugin is updated more frequently?
Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.