Protect your WordPress login with Two-Factor Authentication (2FA) - email OTP and authenticator apps (TOTP) with military-grade libsodium encryption.
Alternatives to Owl 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.
Webboll Securityv2.9.20
Behavior-first WordPress security: custom login URLs, brute-force protection, 2FA, threat engine, activity logging and more.
Locktura Securityv2.7.1
All-in-one WordPress security suite with local firewall, login protection, anti-spam controls, hardening, monitoring, and alerts.
Atlant Securityv1.1.38
Enterprise-grade WordPress security: WAF, brute force protection, malware scanner, 2FA, honeypots, AI crawler control, and post-breach recovery.
Local malware and file integrity checks, two-factor sign-in and request filtering by Antivirus.ai. Free local tools need no account.
Firewall, malware scanner, file integrity monitoring, hardening, 2FA, backups, and audit logging — one self-contained plugin.
Block spam comments, defend against login attacks, strengthen site security. Anti-spam, brute-force protection & two-factor authentication built in.
Free 2FA plugin for unlimited users with Passkey, Google Authenticator, Email/SMS OTP, Push Notification & passwordless login.
Firewall, malware scanner, 2FA and login protection that keeps your visitors' data on your own server. No CDN, no tracking, made in Germany.
Mrsea Loginv1.4.7
Modern login design, a custom login URL, and optional authenticator two-factor protection with QR setup and recovery codes.