It is versatile, device-independent and based on opened security standards.
OpenOTP provides fine-grained user identity and access management (IAM), one-time passwords authentication technologies (OTP) and extensive authentication policies for your AD / LDAP users.
It is enterprise-ready with strong support for high-availability, load-balancing, multi-tenancy, cloud-readiness, geolocalization, delegated administration and much more.
Duo Two-Factor Authentication
Watch our demo to see how easy it is to add Duo's two-factor authentication to your WordPress blog.
Duo Security provides two-factor authentication as a service to protect against account takeover and data theft. Using the Duo plugin you can easily add Duo two-factor authentication to your WordPres.........
Tozny Authentication
TOZNY provides world-class login security for your users, without vulnerable passwords.
Simple passwords are easy to remember, which makes them easy to break. Complex passwords are hard to remember, and require that we write them down. Both of these leave organizations vulnerable to security threat.........
SecSign
SecSign ID - The mobile way to log into web sites
SecSign ID is a plugin for real two-factor authentication (2FA) for WordPress sites. 2FA adds another layer of security to your website by using a second token. In this case the physical token is your smartphone.
If you seek for more information ab.........
UNLOQ.io Passwordless authentication
UNLOQ increases the security of your digital properties through a distributed authentication system that doesn’t require your users to remember any passwords. From now on you can forget about them wherever you see the UNLOQ login box. Just click the UNLOQ button and you’ll receive an authentication .........
Apache Password Protect
Protect wp-admin folder and the wp-login.php file of HTTP password...
Clef Two-Factor Authentication
The Clef mobile app provides password-free, two-factor authentication that is highly secure and enjoyable to use. Just sync your phone with the Clef Wave to log in. Watch the 30-sec. demo.
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Two-Factor Authentication (Google Authenticator)
A highly secure & easy to setup Two-Factor Authentication for your WordPress site. Rather than relying on a password alone, which can be phished or guessed, miniOrange Two Factor authentication adds a second layer of security to your WordPress accounts. It protects your website from hacks and un.........
Rublon Account Security: Two-Factor Auth+
The Best Two-Factor Authentication for WordPress
Instantly increase security for you (Personal Edition) and all users (Business Edition)*
1-click download; 1-click activation
No configuration or training needed
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LaunchKey
With LaunchKey, you can remove the risk and hassle of passwords in WordPress with a login alternative that’s more secure, more capable, and easier to use than traditional passwords and 2FA tokens....
SuperAuth Passwordless Authentication
Are you looking for passwordless login? SuperAuth helps your user to login without username and password with patent pending view and verify 2 factor authentication. Start passwordless login in your websites or apps within 30 seconds.
SuperAuth is focused on ease of integration, ease of use, and ex.........