The Shield

The Shield is an npm package designed to provide advanced security protection against various cyber threats, including data leaking, Denial-of-Service (DoS) attacks, Distributed Denial-of-Service (DDoS) attacks, Man-in-the-Middle (MITM) attacks, and spam attacks.

Features

• Data Leak Prevention: Helps sanitize and encrypt sensitive data.
• DoS/DDoS Protection: Implements rate limiting and request validation to mitigate DoS/DDoS attacks.
• MITM Attack Prevention: Enforces secure communication channels (HTTPS) and supports certificate pinning.
• Spam Attack Prevention: Provides basic spam detection capabilities for content and emails.

Installation

npm install the_shield

Usage

Data Leak Prevention

const { preventDataLeak } = require('the_shield');

const sensitiveData = 'My secret information';
const protectedData = preventDataLeak(sensitiveData);
console.log('Protected Data:', protectedData);

DoS/DDoS Protection (Express.js Middleware Example)

const express = require('express');
const { preventDos } = require('the_shield');

const app = express();

app.use(preventDos);

app.get('/', (req, res) => {
  res.send('Hello World!');
});

app.listen(3000, () => {
  console.log('Server running on port 3000');
});

MITM Attack Prevention

const https = require('https');
const { preventMitm } = require('the_shield');

const requestOptions = {
  hostname: 'example.com',
  port: 443,
  path: '/',
  method: 'GET'
};

const secureOptions = preventMitm(requestOptions);

https.request(secureOptions, (res) => {
  // Handle response
}).end();

Spam Attack Prevention

const { preventSpam } = require('the_shield');

const emailContent = 'Hello, you have won a free prize!';
const isSpam = preventSpam('[email protected]', emailContent);
console.log('Is Spam:', isSpam);

Contributing

Contributions are welcome! Please open an issue or submit a pull request.

License

ISC