santerref

<p>Improve the security of your WordPress by using the One-time Password feature of WP OTP: <a href="https://wpotp.com/" rel="nofollow ugc">https://wpotp.com/</a></p>
<p>WP OTP is an external service and you must create an account (which can be created from WordPress) to use the plugin. You only have to provide an email and a password.</p>
<p>Once the plugin is configured, an SMS will be sent to you at your next logins to authenticate yourself.</p>
<p>By adding this extra layer of security, it’s much harder for hackers to break into your accounts.</p>
<h4>User-specific</h4>
<p>Each user can have their own number and the 2FA feature does not have to be enabled for all users.</p>
<p>The process to assign a number to a user is very simple and is done in 2 steps.</p>
<h4>Plugin features</h4>
<ul>
<li>Canada and United States phone numbers only</li>
<li>Free 25 SMS when registering to try our plugin ($0.25)</li>
<li>Unlimited WordPress sites per account</li>
<li>Easily add funds into your account: $0.01 per SMS (minimum  $5.00)</li>
<li>Each user can have his own phone number</li>
<li>Free support and live chat</li>
<li>Simple UI/UX</li>
<li>Easy to use and setup</li>
</ul>
<h4>DEMO</h4>
<span class="embed-youtube" style="text-align:center; display: block;"><iframe loading="lazy" class="youtube-player" width="750" height="422" src="https://www.youtube.com/embed/sIWX-0HcENI?version=3&rel=1&showsearch=0&showinfo=1&iv_load_policy=1&fs=1&hl=en-US&autohide=2&wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe></span>
<h4>Documentation</h4>
<p><a href="https://wpotp.com/documentation" rel="nofollow ugc">https://wpotp.com/documentation</a></p>
<h4>Coming soon</h4>
<ul>
<li>More supported countries</li>
</ul>


WP OTP – One-time password (OTP) 2FA for WordPress

Two-factor authentication for WordPress (SMS 2FA): A small plugin that's easy to use that let you add a second layer of protection in addition to …

Kieran O'Shea

Henrik Schack

<p>This plugin dramatically enhances the security of your WordPress website by adding Multi Factor Authentication (MFA) in the form of One Time Passwords (OTP)<br />
using <a href="https://www.yubico.com/" rel="nofollow ugc">Yubikey USB Tokens</a>. In addition to providing your username and password to login, this plugin requests an OTP code<br />
generated by a Yubikey, validates this via an API and only grants access if this check passes. The requirement to use an OTP can be set on a user by user<br />
basis and there is also a feature to require users above a certain privilege level to always use OTP.</p>
<h3>External services</h3>
<p>This plugin connects to an API to validate the OTP tokens generated by your security key. This is required because storing the private keys<br />
on the same web server as the site you wish to protect would be a security risk.</p>
<p>By default Yubico’s own validation server is employed, although you may setup your own server and use this instead</p>
<p>The default Yubico API only collects the one time password (OTP) data as provided by your security key when you login. The service validates this<br />
and then stores this token as “used” so it may not be replayed as part of an attack. It does not collect any other data (such as what URL is being<br />
authenticated using the key etc.)</p>
<p>This service is provided by “Yubico AB”: <a href="https://www.yubico.com/support/terms-conditions/privacy-notice/" rel="nofollow ugc">Privacy Policy</a>, <a href="https://www.yubico.com/support/terms-conditions/yubico-website-terms-conditions/" rel="nofollow ugc">Terms of Use</a></p>


Yubikey


Calling all regular Yubikey users! If you haven’t done so already, please take the time to review the plugin here



If you have a problem, issue or question, please post in the forums first before rating the plugin negatively – most things can be sorted out either through communication or a new release!


Reviews welcome

Enhanced login security for WordPress by requiring the presentation of a One Time Password (OTP) from a registered Yubikey

WP OTP – One-time password (OTP) 2FA for WordPress vs Yubikey