andrewheberle

This plugin allows sign in to WordPress using a JSON Web Token (JWT) contained in a HTTP Header that is added by a reverse proxy 
that sits in front of your WordPress deployment.
Authentication and optionally role assignment is handled by claims contained in the JWT.
Verification of the JWT is handled by either:
<ul>
<li>a shared secret key</li>
<li>retrieving a JSON Web Key Set (JWKS) from a configured URL</li>
</ul>
During the login process if the user does not exist an account will be created with a matching role from the JWT.
If the JWT did not contain a role claim then user is created with the role set in the plugin settings (by default this is the subscriber role).

AH JWT Auth

This plugin allows sign in to WordPress using a JSON Web Token (JWT) contained in a HTTP Header.

Nicu Micle

unsproject

UNS Project offers secure private, passwordless, authentication for your WordPress site. The plugin also supports Secure Remote Password (SRP) Authentication. Protect passwords by not storing them on the server.
Digital Signatures have been around since 1976. They are still the most secure method to claim and verify ownership of Internet accounts, photos, videos, code, and any other digital asset. 45 years later, digital signing is rarely used on consumer-facing products and services. They are still too technical, too complicated, and too difficult for 99% of users.
UNS Digital Authentication is as easy as 1, 2, 3. 
1. Scan a QR code with the camera on your phone and click on the link 
2. Confirm you want to login or register 
3. Verify your identity using your phone’s built in biometric lock or passcode.
UNS is a human-centered computer security solution — requiring no discipline and no mental gymnastics – just a handy smartphone. 
– Designed for simplicity 
– Designed for security 
– Designed for privacy 
– Designed for humans
If users do not want to download the UNS Authenticator or don’t have a smartphone, UNS can be used with email verification to authenticate from any browser.
<h3>Plugin Requirements</h3>
<ol>
<li>HTTPS website</li>
<li>php <code>openssl</code> extension </li>
<li>php <code>curl</code> extension</li>
</ol>

UNS Project WordPress Authentication

UNS Project offers secure private, passwordless, authentication for your WordPress site. The plugin also supports Secure Remote Password (SRP) Authent …

AH JWT Auth vs UNS Project WordPress Authentication