HTTPS: Basics and Why It Matters for Web Security




Updated 2/3/2024

Learn about HTTPS and why it’s important for web security. Discover the benefits of HTTPS and the drawbacks of not using it, now uncommon.

https - web lock with plants

Security is more important than ever, especially on the internet. Whether shopping online, logging into your bank account, or just browsing, you want to know that your information is safe and secure. That’s where HTTPS comes in.

What is HTTPS?

HTTPS stands for “Hypertext Transfer Protocol Secure”. In simple terms, it’s the secure version of HTTP. Think of it as a secure communication protocol used on the internet.

When you see the lock icon in your web browser’s address bar, the data transferred between the web server and your browser is encrypted and should be secure.


To understand the importance, let’s first differentiate it from the non-secure protocol:

  1. HTTP (Hypertext Transfer Protocol): It’s the foundation of data communication on the internet. However, it’s not encrypted, so attackers can potentially access or manipulate any data transferred.
  2. HTTPS: Uses an SSL/TLS certificate to encrypt data, ensuring that any information exchanged between the web server and the browser remains confidential and immune to tampering.

Why HTTPS Matters

You might wonder why there’s so much emphasis on this. Here are a few top reasons:

  1. Data Encryption: Your data is scrambled into a code during transmission, ensuring unauthorized entities can’t decipher it.
  2. Data Integrity: Prevents unauthorized alterations to data during transfer.
  3. Authentication: Verifies the legitimacy of a website, ensuring you’re not being tricked by a fake site trying to steal your information.

The Lock Symbol

You’ve probably noticed a small lock symbol next to the website URL in your browser’s address bar. Here’s what it looks like in Chrome:

HTTPS lock symbol

This lock represents that the website is secured with HTTPS. It is vital for brand reputation and letting your users know your site is secure.

If you click on this lock, it provides more details about the site’s security:

connection is secure

From these options, you can see more about the connection and adjust your preferences with the site, such as cookies and site data.

NOTE: They will be updating this to a different icon because of “the ubiquity of HTTPS” and other UX factors.

How do I get started with HTTPS?

If your site doesn’t already have HTTPS on it (chances are it does), you’ll want to get that setup immediately. While we’d love to give straightforward steps, they will vary greatly by your site.

Our general advice is to Google “https [your provider]” or something along those lines that includes “https” and your hosting provider’s name, such as GoDaddy.

There are many hosting providers with different steps to getting set up with HTTPS. As such, their documentation and resources should be the best place to look.

Bottom Line

HTTPS acts as a guardian, ensuring your browsing sessions remain confidential and secure. Using the protocol not only protects sensitive data but also builds trust with your audience. Pretty much gotta have it if you want a good website or business. ?


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