Secure your WordPress site without an IT team. Free firewall, virtual patches, passkeys and AI audits, with plain-language insights and simple fixes.
Alternatives to NullState Security™
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
Free, all-in-one WordPress security: firewall, malware scanner, two-factor login with passkeys, brute-force protection, live traffic and alerts.
Protect your WordPress site with All-In-One Security (AIOS): easy-to-use login security, a powerful firewall, and much more.
Free WordPress security plugin with malware scanner, firewall, 2FA & brute force protection. Lightweight alternative to Wordfence & Sucuri.
Local WordPress security with 2FA, integrity monitoring, firewall, malware scanning, quarantine, incident response and recovery readiness.
All-in-one WordPress security: firewall, malware scanner, login protection, 2FA, and backups in one clean, lightweight dashboard.
Comprehensive WordPress security: firewall, brute force protection, 2FA, file integrity monitoring, hardening checks, and activity logging.
Free WordPress security plugin with malware scanner, vulnerability scanner, 2FA, brute force & login protection, audit log and hardening.
Complete WordPress security, malware scanning, login protection, and performance monitoring in one clean dashboard.
Environment-aware security: firewall, malware & integrity scan, brute-force protection and 2FA — safety-first, with previews and rollback.