Google Authenticatorv0.56
Google Authenticator for your WordPress blog.
Alternatives to yubikey-plugin
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.
Aegis User Guardv1.3.2
WordPress identity policies for password rules, login lockouts, two-factor authentication, IP controls, and Administrator oversight.
Create modern login, registration, profile, and password reset pages with Gutenberg blocks and shortcodes.
Yard | Wardenv1.0.6
Enhanced password and login security for WordPress.
Face recognition login for users. Enroll your face, set a PIN, and log in without a password.
Two-factor authentication by email code. Users log in with their password, then enter a login code from their inbox. WooCommerce ready.
Harden your site security with Login Security, Two-Factor Authentication (2FA), Vulnerability Scanner, Firewall, and more. Formerly iThemes Security.
Administrators must enter an email verification code after password login. Regular users log in without extra verification.
SR WORKS ArmorProv1.2.0
Free WordPress security: WAF, firewall, brute force protection, two-factor authentication, passkeys, country blocking, and security headers.
Standards-based two-factor authentication (TOTP & e-mail), brute-force lockout, login alerts and an audit log — with no external service.