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What are the types of SSL Certificates? In fact, it is not difficult to solve this problem. Let Xiaobian take you to learn how to solve it together. I hope you will gain a lot after reading this article.

Since the reform and opening up, China has entered the Internet information era. The Internet information age has brought many conveniences to people, and it is very perfect from the aspect of life. People can learn knowledge that they cannot usually involve through the Internet, and they can also buy what they want on the Internet without going to the store to buy it. Not only that, but people can also pay on their mobile phones, reducing the circulation of paper gold coins in the market.

Network brings convenience to people, but also brings some troubles, network data information security is one of people's troubles. But there are companies that issue SSL Certificates to remedy this problem. Within the control of these scientists, there is no guarantee that network data information will not be stolen by hackers under the protection of SSL Certificates. SSL protects the text information existing in the browser through the double layer protection of public key and private key, which not only protects the ready-made text information, but also protects the data information process transmitted at both ends of the client and server, and has encryption function for the transmitted outgoing information and incoming information. SSL protects users 'data to the greatest extent possible.

Then let's look at the types of SSL Certificates. There are many types of SSL Certificates, including single-domain certificates, multi-domain certificates, wildcard certificates and universal certificates. SSL Certificates differ in type depending on the name of the certificate. Next, let's first introduce where are the different types of SSL Certificates?

Single domain name certificate: only a single domain name is allowed to land;

Multiple domain name certificates: multiple domain name addresses at the same time;

Wildcard certificate: It differs from universal certificate in the categories of the previous two certificates. Wildcard certificates can also be called pan-domain certificates, which contain multiple sub-domain names.

Universal certificate: It has a wide range of functions. It can bind different domain names to a certificate. It not only supports wildcard domain name types, but also can connect one to 100 sub-domain names.

There are four types of SSL Certificates, but the choice of SSL Certificates type depends on the degree of protection required by the user. Users should know exactly what type of certificate they want, so that they can apply for certificates more quickly, and choose different types of SSL Certificates, which will have a great impact on the use of network information by users in the future.

Thank you for reading this article carefully. I hope Xiaobian can share what types of SSL Certificates are helpful to everyone. At the same time, I hope everyone will support you more. Pay attention to the industry information channel. Find out if you encounter problems. Detailed solutions are waiting for you to learn!

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