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<p>HSArticle Login Math Verification protects your WordPress login page from bots and brute-force attacks using a simple math question. No Google reCAPTCHA, no Cloudflare, no API keys required.</p>
<h4>Features</h4>
<ul>
<li>Math captcha (e.g. “8 + 5 = ?”) on the login page</li>
<li>Secure answer stored as WordPress transient (no PHP sessions)</li>
<li>Beautiful light and dark-themed login page design</li>
<li>Customizable accent color with live preview</li>
<li>Enable/disable toggle from admin settings</li>
<li>Login attempt stats (passed vs. blocked) in the admin dashboard</li>
<li>Lightweight — no external scripts loaded on the front end</li>
</ul>


HSArticle Login Math Verification

Adds a beautiful math CAPTCHA to the WordPress login page. No API keys, no paid services — 100% free.

cffjerson

<p>ClickFraudFree is a <strong>service-based plugin</strong> that helps website owners protect their traffic and advertising campaigns from fraudulent clicks, bots, and malicious users.</p>
<p>This plugin connects your WordPress site to the <strong>ClickFraudFree external service</strong>, which analyzes traffic patterns and detects invalid or fraudulent activity in real time.</p>
<p>⚠️ <strong>Important:</strong><br />
This plugin relies on a <strong>remote service</strong> and does not function without an active ClickFraudFree account.</p>
<h3>How the service works</h3>
<p>When enabled, the plugin sends limited traffic-related data to the ClickFraudFree servers for analysis. This allows the service to detect and prevent click fraud and invalid traffic.</p>
<p>The plugin may communicate with the following external server:</p>
<ul>
<li><strong>https://clickfraudfree.com</strong></li>
</ul>
<h3>Data sent to the service</h3>
<p>Depending on your configuration, the plugin may transmit the following data to the ClickFraudFree service:</p>
<ul>
<li>Client ID (provided by the ClickFraudFree account)</li>
<li>Visitor IP address</li>
<li>HTTP referrer URL</li>
<li>Timestamp of the visit</li>
</ul>
<p>No personally identifiable user data is collected intentionally beyond what is required for fraud detection.</p>
<h3>Why this data is needed</h3>
<p>This information is required to:<br />
* Identify repeat or automated traffic<br />
* Detect bot activity and click farms<br />
* Prevent competitors from generating invalid ad clicks<br />
* Protect advertising budgets and analytics accuracy</p>
<h3>Account requirement</h3>
<p>An active ClickFraudFree account is required to use this plugin.<br />
You must sign up at <strong>https://clickfraudfree.com</strong> and obtain a Client ID.</p>


ClickFraudFree

Protects websites and ad campaigns from bots, competitors, and invalid traffic using a remote click fraud detection service.

HSArticle Login Math Verification vs ClickFraudFree