Welcome to Subnet Sunday! Today we’re going to talk about HTTPS, the secure communication protocol that powers the web. 🔒

If you’ve ever bought something online, entered your credit card information, or filled out a form with sensitive information, you’ve probably noticed that the website address starts with “https” instead of “http.” That “s” stands for secure, and it means that the website is using HTTPS to encrypt your data and keep it safe from prying eyes.

But how does HTTPS actually work? Think of it like a secret code. When you visit an HTTPS-enabled website, your browser and the website’s server use a special key to encrypt the data that’s being sent back and forth. This makes it much harder for anyone to intercept and read the data.

But encryption isn’t the only thing that HTTPS does to keep your data safe. It also uses something called a digital certificate to verify the identity of the website you’re visiting. This helps protect you from phishing attacks and other types of online scams.

So why doesn’t every website use HTTPS? Well, it can be more expensive and complex to set up than regular HTTP. But with the growing importance of online security, more and more websites are making the switch to HTTPS.

In summary, HTTPS is like a secret code that keeps your data safe when you’re browsing the web. So next time you’re online, look for that little lock icon 🔒 and make sure you’re using HTTPS to keep your information secure.