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What is a single domain name certificate? I hope you will gain a lot after reading this article. Let's explore the method together!

SSL Certificates are digital certificates issued by trusted digital authorities. SSL Certificates are encrypted transmission protocols with high security. If SSL Certificates are not installed, the communication protocol of the previous website is http, and the data transmission of the website is plaintext transmission. However, after installing SSL Certificates, the communication protocol of the website is https, so it is necessary to apply for SSL Certificates.

What is a Single Domain Certificate?

Generally, single domain name SSL Certificates can protect a domain name, it can only protect the domain name of a website, generally single domain name SSL Certificates are free, However, the security of free SSL Certificates is not as high as that of charged SSL Certificates. However, the price of single domain name SSL Certificates is not very high. Single domain name Certificates are suitable for websites with few domain names. Single domain name SSL Certificates are verified. DV SSL Certificates, OV SSL Certificates and EV SSL Certificates are available. Their security levels are different.

What is a multi-domain certificate?

Install SSL Certificates. Some users choose Multi-Domain SSL Certificates when installing domain name certificates. Multi-Domain SSL Certificates can protect multiple domain names at the same time, but the number of domain names protected by default is different for different brands. If the domain name of the website exceeds the number of domain names protected by default by the certificate itself, select Multi-Domain Certificate, which can also reduce the cost of adding a new domain name certificate, saving time and cost to a certain extent. It is convenient for many users.

What are Domain Name SSL Certificates?

For website construction, website domain name registration is very important, now visit the website needs to be performed in the form of SSL Certificates. Domain name SSL Certificates are electronic formats, which establish the domain name registrant's ownership of domain names, as well as the period of ownership. It has a certain attribution effect. Domain name SSL Certificates are a form of proof, while SSL Certificates are an encryption protocol. SSL Certificates and domain name SSL Certificates are different.

When applying for SSL Certificates, attention should be paid to the brand organization of the certificate. If the certificate is applied for by an irregular CA organization, the security of the certificate will be affected.

After reading this article, I believe what you mean by a single domain name certificate? Have a certain understanding, want to know more relevant knowledge, welcome to pay attention to the industry information channel, thank you for reading!

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