Secure your site with Two-Factor Authentication (TFA) using the Clickatell SMS gateway.
Instant account security with effortless multi-factor authentication via Mobile Push, Mobile Passcode (TOTP), WebAuthn/U2F Security Keys, and more.
Add TOZNY as an authentication option to your WordPress.
WWPass Two-factor Authentication for WordPress.
Plugin adds extra graphic password for your administrator account and adds a higher level of security to your website.
Use the SecSign ID two-factor authentication on your WordPress site to enable easy and secure login using your iPhone or Android phone.
Two-factor authentication (2FA / MFA) for all your users / user roles.
Supports push authentication, soft token, email verification, security questions.
OpenOTP plugin Enable two-factor authentication for your admins and/or users
The plugin will transparently handle any OpenOTP Login Mode including, LDAP only, OTP only and LDAP+OTP/U2F.
Easily add Duo Security two-factor authentication to your WordPress website. Enable two-factor authentication for your admins and/or users.
OneID is an easy-to-integrate plug-in that lets your users log in with a click or tap, eliminating the need for usernames and passwords.
Plugin adds extra graphic password for your administrator account and adds a higher level of security to your website.
Please download the new version of Rublon from http://wordpress.org/plugins/rublon/
Plugin adds extra graphic password for your administrator account and adds a higher level of security to your website.
Two factor authentication by REVE Secure
SAASPASS provides the easiest way to secure your Wordpress with two-factor authentication (2FA) and enable passwordless security. MFA made amazing!
Secure your login using Multi-Factor and mitigate bruteforce login attempts.
A lightweight, zero-config TOTP 2FA plugin with automatic rate limiting. PHP 7 and WP 4.8 or later.
Make usernames and passwords obsolete. SnapID identifies and authenticates when you send a text message. Completely secure, incredibly convenient.
Sovay secures your identity and your WordPress site logins. Authenticate once and securely access all your sites — without password hassles.