Modern two-factor that people love to use: strong authentication without passwords or tokens; single sign on/off; magical login experience.
Adds 2-factor authentication to your site. Use Google Authenticator or Authy enforced security.
Google Authenticator and Best Enterprise Grade Two Factor Authentication. Fully supported, Latest Authentication methods. Remember Device,Authy,Email.
Instant account security with effortless, email-based two-factor authentication; optional mobile app for more security; no tokens.
Secure WordPress login with Two Factor Authentication - supports WP, Woo + other login forms, HOTP, TOTP (Google Authenticator, Authy, etc.)
Authy is the easiest and fastest way to add strong 2 Factor Authentication to your WordPress blog.
Adds an extra layer of security to your WordPress Account. Same as Google 2-step verification.
A feature plugin for core to provide Two-Factor Authentication.
LaunchKey eliminates the need and liability of passwords by letting you log in and out of WordPress with your smartphone or tablet.
Use the SecSign ID two-factor authentication on your WordPress site to enable easy and secure login using your iPhone or Android phone.
WordPress Auth using Google Authenticator is a simple plugin which allows authorization with Google Authenticator tokens.
Protect your WordPress using Pontopass' two-factor authentication and security policies.
Secure login to your site by tapping just one button on the phone, no password required.
Sovay secures your identity and your WordPress site logins. Authenticate once and securely access all your sites — without password hassles.
The OTP Vancosys Authenticator plugin for WordPress gives you two-factor authentication by token.
Enables your users to log in to your site without manually entering the password. Instead, user just taps one button on his phone.
Make usernames and passwords obsolete. SnapID identifies and authenticates when you send a text message. Completely secure, incredibly convenient.
UNLOQ provides a free, easy to use and integrate, strong authentication systems that replaces passwords with your phone.
This plugin allows users to sign into their WordPress accounts with the authentication service PrivaKey.
Fortytwo’s 2FA plugin controls access to your site by sending an authentication code via SMS to your mobile phone when you register or login.