pontocinza

<p>NoCaptcha Spam Filter for Contact Form 7 provides a deterministic, cache-safe, multi-layered defense against automated form submissions for Contact Form 7 without the need for CAPTCHAs or external libraries.</p>
<p>The plugin uses a combination of:</p>
<ul>
<li>Unique Honeypot: A site-specific hidden field that traps bots.</li>
<li>Cryptographic Signing: Ensures form tokens are genuine and haven’t been tampered with.</li>
<li>Anti-Replay Nonces: Each submission is unique; tokens cannot be reused.</li>
<li>Time-Check Validation: Blocks bots that fill out forms faster than humanly possible.</li>
<li>Cache-Safe Architecture: Automatically detects stale tokens on cached pages and refreshes them via a lightweight REST API fallback.</li>
</ul>
<h3>Scope of Protection</h3>
<p>This plugin is designed to block the vast majority of automated spam submissions (99% of common web crawlers) in Contact Form 7, with zero impact on user experience or performance. However, please note:</p>
<ul>
<li>Not a WAF: It is not a substitute for a Web Application Firewall or server-level security layers for mitigating sophisticated DDoS attacks.</li>
<li>Targeted Attacks: Highly sophisticated bots using headless browsers or manual human bypasses (spam farms) fall outside the scope of lightweight algorithmic protection.</li>
</ul>
<p>For maximum security, we recommend using this plugin as part of a multi-layered defense strategy.</p>
<h3>Configuration (optional, only for advanced users)</h3>
<p>You can override defaults in ‘wp-config.php’:<br />
    <code>php<br />
define('CF7NCSP_DOMAIN_SALT', 'your-random-string');<br />
define('CF7NCSP_TTL', 2400);      // Token lifetime (seconds)<br />
define('CF7NCSP_MIN_TIME', 20);   // Minimum time before submission</code><br />
Recommendations<br />
* Use a long, random string for ‘CF7NCSP_DOMAIN_SALT’<br />
* Keep ‘CF7NCSP_MIN_TIME’ between 10–30 seconds</p>
<h3>Privacy Policy</h3>
<p>This plugin is designed with privacy-first principles:<br />
* No PII Collection: It does not collect, store, or transmit any Personally Identifiable Information (PII).<br />
* No Persistent IP Storage: IP addresses are used transiently for rate limiting and are not stored in plain form or retained beyond a short-lived, temporary cache.<br />
* Local Processing: All validation happens on your server. No data is sent to third-party services.<br />
* Cookieless: The plugin does not set any browser cookies.</p>
<h3>Disclaimer</h3>
<p>This plugin is provided “as is”, without warranty of any kind, express or implied. Use at your own risk. While best efforts have been made to ensure reliability and security, the author is not liable for any damages or losses resulting from its use.</p>
<p>** DEVELOPER’S NOTE: **</p>
<p>This plugin is designed to be a lightweight, “set and forget” solution. It focuses on stability and minimal maintenance, with updates provided as needed for bug fixes and compatibility with WordPress and Contact Form 7. Because it is built to be self-sufficient, please be aware that the developer will not implement non-critical feature requests.</p>


NoCaptcha Spam Filter for Contact Form 7

Honeypot, signed security tokens, and anti-replay protection for Contact Form 7. Built for performance and full-page cache compatibility.

Rizonepress

<p>Mail Cloak is a comprehensive WordPress security plugin that provides enterprise-level protection for email addresses while offering advanced bot detection and automated threat monitoring. Using sophisticated encoding techniques and behavioral analysis, it protects your email addresses from spam bots and scrapers while maintaining perfect usability for legitimate visitors.</p>
<h4>Key Features</h4>
<p><strong>Email Protection:</strong></p>
<ul>
<li>Multiple Encoding Methods – Matrix encoding and HTML entities for optimal protection</li>
<li>Timed Reveal Protection – Configurable delayed display with custom placeholder characters</li>
<li>Smart Content Processing – Automatically protects emails in posts, pages, widgets, and page builders</li>
<li>Button & Link Preservation – Maintains styling and functionality of page builder elements</li>
<li>Universal Coverage – Works with Elementor, Divi, SeedProd, WPBakery, and all major page builders</li>
</ul>
<p><strong>Advanced Bot Detection:</strong></p>
<ul>
<li>Multi-Layer Detection – 15+ sophisticated detection methods including user agent analysis, behavioral monitoring, and automation tool detection</li>
<li>Intelligent Whitelist – Pre-configured whitelist for legitimate crawlers (Google, Bing, Facebook, WordPress tools)</li>
<li>Real-Time Monitoring – Live bot activity tracking with detailed analytics dashboard</li>
<li>Automated IP Blocking – Automatic blocking of malicious IPs with configurable thresholds</li>
<li>Honeypot Traps – Optional invisible email traps for enhanced bot detection</li>
</ul>
<p><strong>Security & Analytics:</strong></p>
<ul>
<li>Comprehensive Dashboard – Real-time bot detection statistics with 7-day activity graphs</li>
<li>Detection Method Analytics – Performance tracking for each detection method</li>
<li>IP Management – Automatic IP blocking with 24-hour expiration and manual override</li>
<li>Activity Logging – Detailed logs of all bot interactions and detection events</li>
<li>Performance Optimized – Lightweight implementation with minimal server impact</li>
</ul>
<h4>Bot Detection Methods</h4>
<ol>
<li>User Agent Analysis – Detects known bot signatures while allowing legitimate crawlers</li>
<li>Behavioral Monitoring – Tracks mouse movement, keyboard input, and interaction patterns</li>
<li>Speed Analysis – Identifies rapid page access and automated browsing patterns</li>
<li>Browser Fingerprinting – Detects headless browsers and automation tools</li>
<li>WebGL Analysis – Identifies suspicious graphics rendering signatures</li>
<li>DOM Monitoring – Tracks programmatic element access and manipulation</li>
<li>Network Timing – Analyzes page load characteristics and request patterns</li>
<li>Automation Detection – Identifies Selenium, Puppeteer, PhantomJS, and similar tools</li>
</ol>
<h4>Whitelisted Services (Default)</h4>
<p><strong>Search Engines:</strong> Google, Bing, Yahoo, Yandex, DuckDuckGo, Baidu</p>
<p><strong>Social Media:</strong> Facebook, Twitter, LinkedIn</p>
<p><strong>WordPress Tools:</strong> Jetpack, WP caches, monitoring services</p>
<p><strong>SEO Tools:</strong> SEMrush, Ahrefs, Archive.org</p>
<p><strong>Legitimate Services:</strong> Uptime monitors, analytics tools, news aggregators</p>
<h4>Perfect For</h4>
<ul>
<li>Business websites with contact information</li>
<li>E-commerce sites with customer service emails</li>
<li>Professional directories and member listings</li>
<li>High-traffic websites requiring advanced security</li>
<li>Sites targeted by email scrapers and spam bots</li>
<li>WordPress sites needing comprehensive bot protection</li>
</ul>
<h4>Enterprise Features</h4>
<ul>
<li>Three-Tab Admin Interface – Email Protection, Bot Detection, and Analytics Dashboard</li>
<li>Customizable Whitelist – Add or remove allowed crawlers and services</li>
<li>Automated Threat Response – Configurable IP blocking with smart thresholds</li>
<li>Real-Time Analytics – Live monitoring with detailed detection breakdowns</li>
<li>Professional Dashboard – Color-coded statistics and activity graphs</li>
</ul>
<h3>Additional Info</h3>
<p><strong>Support & Documentation:</strong></p>
<p>For detailed documentation, tutorials, and support, visit <a href="https://rizonepress.com" rel="nofollow ugc">Rizonepress</a>.</p>
<p><strong>Security Features:</strong></p>
<ul>
<li>Enterprise-level bot detection and prevention</li>
<li>Automated threat response with IP blocking</li>
<li>Real-time security monitoring and analytics</li>
<li>Comprehensive protection against email scraping</li>
<li>Advanced behavioral analysis and fingerprinting</li>
</ul>
<p><strong>Compatibility:</strong></p>
<ul>
<li>WordPress 5.0+ (tested up to 6.7)</li>
<li>PHP 7.2+ required</li>
<li>All major themes and page builders</li>
<li>Multisite compatible</li>
<li>GDPR compliant (no personal data collection)</li>
</ul>


Mail Cloak

Advanced email protection with intelligent bot detection and automated security monitoring for WordPress websites.

NoCaptcha Spam Filter for Contact Form 7 vs Mail Cloak