How do I fix SSL certificate error in GoDaddy?

What is an SSL certificate used for?

When you are online, we use a process called Secure Sockets Layer or SSL to encrypt and sign all of your information.

We use a little key called a Certificate that is sent to our server so we can decrypt and validate the information. The certificate we use protects and allows you to be able to:

Ensure the site you are viewing is the site you think it is. Verify that your personal information and account details are correct. Protect any communications that occur between you and the site. Encryption uses maths (aka math) to transform data into something that cannot be understood by humans but can still be decrypted and read on a computer. By using this encryption technology your information can only be read and seen by your account information holder. All web browsers or internet software already use encryption when surfing the web. By using an SSL certificate we are adding to this encryption so that all data you view will automatically have extra protection from prying eyes!

Do I need SSL certificate for my domain?

The problem is that I am not sure about the need of SSL certificate for my domain.

There are several articles from W3C but I am confused about their explanations. Some of them say that there is no need of SSL but some others say that if you are not planning to offer SSL, you can safely skip this step. I am confused about this. Which one should I trust?
Edit: W3C says here that it is a good idea to use an SSL certificate, which is very true. But they don't mention how important it is.

You shouldn't do any security validation at all. If it's not going to be used, then you shouldn't bother.

SSL is for server validation. If the server doesn't have an SSL cert, then the browser doesn't trust the server. If the server is being accessed by anyone outside your company, then you are allowing man in the middle attacks and need to use SSL (or other authentication methods, such as OAuth).

What to do after buying SSL certificate in GoDaddy?

So, you have bought SSL certificate from GoDaddy.

Congratulations. The work is done. But, there is something missing. Let me tell you what is that.

First of all, there is a difference between SSL certificate and SSL website. A website that has SSL certificate is secured against man-in-the-middle attacks. If a man in the middle is active, then the certificate is not enough to secure your site. That's where SSL website comes into play. You should buy an SSL certificate if you want to secure your web traffic and prevent man-in-the-middle attacks. So, after buying the SSL certificate from GoDaddy, the next thing you have to do is to buy an SSL website.

What is SSL certificate? SSL certificate is an encryption layer between the user and your web server. This is needed because SSL certificate helps you to transfer data between your web server and user's browser. If SSL certificate is not there, then anybody can intercept the data from user's browser. They can also copy the data from your server to their own and send it to the user.

In layman's term, SSL is a security measure for your web server. If you do not have SSL certificate on your web server, then any user can access your site and steal your data or even take over your web server. So, SSL certificates are required to secure the data from your website. You can buy an SSL certificate from any of the well-known SSL certificate providers like Blue Coat, Symantec, Comodo etc.

What is SSL website? SSL website is the name for the top-level domain (.com, .org, .net, .in, etc.). SSL website is required if you want to use SSL certificate. It is also called as virtual SSL certificate or a sub-domain certificate.

If you are hosting multiple websites one domain name, then you need a separate SSL website for each of the websites. These SSL websites are required if you want to use SSL certificate. In this case, GoDaddy has made it easier for you to buy SSL website by providing a single box to purchase SSL certificate and SSL website.

How to buy SSL certificate in GoDaddy? To buy SSL certificate in GoDaddy, you need to first login to your GoDaddy account.

How do I fix SSL certificate error in GoDaddy?

I am working on a project using github.

Com/github/gitlab-org, the error I'm getting is as below: I tried a lot of solutions, none helped me, still getting the same error: Please suggest me how to fix it. As I can see the root cause of your issue is that you are using a certificate which has been invalidated by the CA - GoDaddy. To address this issue, you need to revoke the certificate from the CACerts folder of your certificate and start using a new one.

I did some further reading, and found this: This might help you out.