A free and lightweight two-factor authentication (2FA) plugin for WordPress using TOTP and authenticator apps.

cloudusk

<p>Cloudusk 2FA – Two Factor Authentication is a free and easy-to-use two-factor authentication (2FA) plugin for WordPress.</p>
<p>It adds an extra layer of security to your WordPress login by requiring a time-based one-time password (TOTP) in addition to a username and password. This helps protect WordPress user accounts from unauthorized access caused by weak or compromised passwords, brute-force attacks, and automated login attempts.</p>
<p>Cloudusk 2FA uses industry-standard TOTP (RFC 6238) and works with popular authenticator apps such as Google Authenticator, Authy, and Microsoft Authenticator. No SMS, email codes, or third-party services are required.</p>
<p>The plugin is designed to be lightweight and user-friendly, with a simple setup process that can be completed directly from the user profile screen.</p>
<h4>Features</h4>
<ul>
<li>TOTP-based two-factor authentication for WordPress</li>
<li>Compatible with Google Authenticator, Authy, Microsoft Authenticator, and other TOTP apps</li>
<li>QR code-based setup</li>
<li>Backup recovery codes to prevent lockouts</li>
<li>No SMS, email, or external services required</li>
<li>Lightweight and performance-friendly</li>
<li>Works with the default WordPress login flow</li>
<li>Fully free to use</li>
</ul>
<h4>Privacy</h4>
<p>Cloudusk 2FA does not send any data to external services. All authentication is handled locally within your WordPress installation.</p>


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