🛡️ Matrix VPN Monitor by Cyber Kalki

🚀 A sophisticated real-time VPN security monitoring tool built with JavaScript and modern web technologies.

✨ Features

Core Security Monitoring

• 🔍 Real-time IP address monitoring and change detection
• 🌐 DNS leak detection across multiple DNS servers
• 🚫 Kill switch verification system
• 🔒 Private IP detection for VPN interfaces
• ⚡ Connection latency monitoring

Advanced Protection

• 🕸️ WebRTC leak prevention and testing
• 🔐 Multi-layer proxy chain detection
• 📡 Network interface monitoring
• ⏱️ Automatic periodic security checks

User Interface

• 🎯 Clean matrix-themed dashboard
• 📊 Real-time metrics display
• 📝 Detailed system logging
• 🚥 Visual status indicators

🔧 Technical Implementation

Security Checks

• Multiple IP verification services with fallback mechanisms
• Comprehensive DNS leak detection using multiple testing methods
• WebRTC protection through connection candidate monitoring
• Kill switch verification through network interface tracking

Monitoring System

• 5-second intervals for IP monitoring
• 10-second intervals for kill switch verification
• 30-second intervals for WebRTC leak detection
• Automatic monitoring termination on critical failures

💻 Key Components

1. IP Detection

   • Multiple API fallbacks
   • Private IP detection
   • Change monitoring

2. DNS Security

   • System DNS checks
   • Multiple server verification
   • Leak prevention

3. Kill Switch

   • Interface monitoring
   • Connection verification
   • Failure alerts

4. WebRTC Protection

   • Candidate monitoring
   • IP exposure prevention
   • Periodic verification

🚀 Performance Features

• Efficient resource usage through optimized check intervals
• Automatic cleanup of expired logs
• Smart duplicate log prevention
• Graceful error handling and recovery

🎨 UI Features

• Responsive matrix-themed design
• Real-time status updates
• Color-coded security indicators
• Detailed logging system
• Mobile-optimized layout

⚠️ Security Notes

• Implements multiple fallback mechanisms
• Comprehensive error handling
• Secure API implementations
• Cross-origin security considerations

🔄 Monitoring Lifecycle

1. Initialize security checks
2. Start continuous monitoring
3. Perform periodic verifications
4. Handle security events
5. Log system status
6. Manage connection failures

🛠️ Technical Stack

• Vanilla JavaScript
• Modern Web APIs
• CSS3 Animations
• HTML5 Features

🎯 Target Use Cases

• VPN security verification
• Network security monitoring
• Privacy leak detection
• Connection security testing

🚀 Live Demo

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