What is an SSL Certificate and Why Every Website Needs One

February 25, 2021

If you have your own website, or have helped to build one before, you may have heard of SSL certificates. But what exactly are they, and why are they so important? This overview of SSL certificates may help to explain why they are essential for any website that wants to protect its users' data and establish trust, as well as additional benefits to the certificate.

What is an SSL Certificate?

An SSL, or a Secure Sockets Layer, certificate is a digital certificate that encrypts data that is exchanged between a website and the website’s visitors. It uses a code called HTTPS, or Hypertext Transfer Protocol Secure, to help establish a secure, encrypted connection between the website and the user's web browser.

When a website has an SSL certificate, the data transmitted between the website and the user's browser is encrypted, making it more difficult for hackers and cybercriminals to intercept and steal the data. This is particularly important for websites that collect sensitive information such as passwords, credit card details, and personal information.

Why Every Website Should Have an SSL Certificate

There are several reasons why every website should prioritize getting an SSL certificate.

Security

An SSL certificate provides an additional layer of security for your website and your users. Without encryption, any data transmitted between the website and the user's browser can be intercepted and stolen by hackers. With encryption, the data is much more difficult to steal, providing greater protection for your users' sensitive information.

Credibility

Having an SSL certificate can help establish trust with your users and customers. When a website has an SSL certificate, the user's web browser will display a padlock icon and the website URL will begin with "https" instead of "http." This indicates to visitors of your site that the website is legitimate and secure, and that their personal information is safe.

Search Engine Optimization (SEO)

Search engines like Google prioritize websites with SSL certificates in their search rankings. This means that having an SSL certificate can help improve your website's visibility and credibility, making it more likely that users will find and trust your site. Not only is this important for the trust of your business but will also improve foot traffic to your site.

It is important for every website to have an SSL certificate to protect its users' data and to ensure creditability for both your site and your business. By encrypting data transmitted between the website and the user's browser, SSL certificates provide an additional layer of security, trustworthiness, and search engine optimization benefits.

Sources:

https://www.wordstream.com/blog/ws/2023/02/09/what-is-an-ssl-certificate

https://www.kaspersky.com/resource-center/definitions/what-is-a-ssl-certificate

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