How do I implement TLS in my application?

How do I implement TLS in my application?

To implement TLS, you need to obtain a TLS certificate and configure your server to use it. What type of application are you working on?

I'm working on a web application using Node.js.

Great! You can use the 'https' module in Node.js. First, install the necessary packages and then set up your server to use the TLS certificate.

Can you provide a code example for that?

Sure! Here's a simple example:

const https = require('https');
const fs = require('fs');

const options = {
  key: fs.readFileSync('path/to/your/private.key'),
  cert: fs.readFileSync('path/to/your/certificate.crt')
};

https.createServer(options, (req, res) => {
  res.writeHead(200);
  res.end('Hello, secure world!');
}).listen(443);

Make sure to replace the paths with your actual certificate files.