Harden your site security with Login Security, Two-Factor Authentication (2FA), Vulnerability Scanner, Firewall, and more. Formerly iThemes Security.
Alternatives to WP Smart Security
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
Smart Hide Loginv1.1.1
Hide WP login page with customizable redirect and welcome page.
Reliable WordPress email delivery with multiple providers, two connections, Return Path, Reply-To and visual AND/OR routing.
BrunLabs Sentinel AIv1.0.0
Protect your WordPress site with local security monitoring, Deep Scan, integrity checks, attack detection and multiple defensive layers.
Simple Password Protectv1.1.1
Protect your entire WordPress site with a simple password. GDPR-compliant with modal links for legal pages.
Secure your WordPress site with easy and effective basic authentication. Restrict access, monitor attempts, and enhance security.
IC Security Guardv1.3.0
Protect your site from brute force attacks with hidden login, login lockout, Email OTP 2FA, REST API & XML-RPC hardening, and real-time email alerts.
Protect your WordPress login with Two-Factor Authentication (2FA) - email OTP and authenticator apps (TOTP) with military-grade libsodium encryption.
Protect your brand with unique verification codes. Generate, assign to WooCommerce products, print QR tags, and enable frontend verification.
Batch REST Guardv1.2.5
Block wp2shell REST batch attacks (CVE-2026-63030). Detect fake admins and backdoor plugins. Extra security for hacked sites.