Duo Security - Duo Security provides cloud-based two-factor authentication. Duo’s technology can be deployed to protect users, data, and applications from breaches, credential theft, and account takeover.

Google Authenticator - Google Authenticator is a multifactor app for mobile devices.

Ping Identity - Ping Identity provides cloud-based, single sign-on and identity management solutions with their SAML SSO.

Microsoft Authenticator - One app to quickly and securely verify your identity online, for all of your accounts.

Idaptive Next-Gen Access - Idaptive delivers Next-Gen Access through a zero trust approach. Idaptive secures access everywhere with single sign-on, adaptive MFA, EMM and analytics.

LastPass Authenticator - LastPass is an online password manager and form filler that makes web browsing easier and more secure.