Understanding How SSL Encryption Works

Most people know that SSL (Secure Socket Layer) or TLS (Transport Layer Security) is encryption that scrambles the data a person types on a website, to keep it from getting into the wrong hands.

When you add your credit card number during an online shop for example, the details are protected as they travel from your browser to the website. No-one but you and the website admin can read the information. That’s what it means when you see the padlock HTTPS in your browser.

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Comparing SSL products: What TLS certificate do I need?

Before we get started with looking at the different SSL Certificates and how to choose the right one for your website, let’s first clear up some of the jargon.

SSL (Secure Socket Layer) is encryption security protecting data transfer on websites. It’s the same thing as HTTPS (the padlock you see in your browser). And TLS (Transport Layer Security) is just a newer form of SSL. The differences are technical and very minor, but TLS does have a stronger encryption algorithm which is why all our SSL Certificates are TLS.

Now let’s compare the different SSL products. Firstly, all reputable SSL Certificates have the same reliable encryption strength. The easiest and clearest way to distinguish SSLs is to look at website needs.

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