Multi-domain SSL certificatesMulti-domain SSL certificates are a network security tool that provides encryption and security for multiple domain names. A multi-domain SSL certificate can protect multiple sites with different domain names at the same time, creating a secure and reliable network environment for users. Learn about the classification of multi-domain SSL certificates with SSL Shield today.
1.There are three types of SSL certificates: DV basic multi-domain SSL certificates, OV enterprise multi-domain SSL certificates, and EV enhanced multi-domain SSL certificates. Any kind of multi-domain SSL certificate protects 3-5 domain name records by default, and then increases the domain name records according to the ** fee, up to a maximum of 250 domain name records (a multi-domain SSL certificate protects both multiple primary domain name sites and multiple subdomain sites, or multiple primary domain name sites and subdomain sites, and there is no restriction on the type of domain name).
2.DV basic multi-domain SSL certificate, as the name suggests, is the most basic one, its verification method is relatively simple, only need to verify the ownership of the domain name, mainly suitable for small **or individual**, to protect multiple domain names of the same host subdomains. Due to its simple verification method and fast application speed, it is also relatively low, such as the DV basic multi-domain SSL certificate under PositiveSSL, which protects 3 domain name records by default, ** is 198 yuan, and can also be added to 250 domain name records for a fee.
3.The OV enterprise multi-domain SSL certificate is suitable for enterprise-level users, and its verification method is relatively complex, not only to verify the ownership of the domain name, but also to provide organizational information and relevant supporting materials of the enterprise to prove the authenticity of the application subject. Due to its stricter verification method, the application time is relatively long, and the application time is relatively high, such as the OV enterprise multi-domain SSL certificate under Sectigo, which protects 5 domain name records by default, ** is 1,200 yuan, and can be added to 99 domain name records for a fee.
4.EV enhanced multi-domain SSL certificate is the most secure certificate, and its verification method is the most stringent, which requires manual review after verifying the ownership of the domain name, providing detailed organization information and relevant supporting materials of the enterprise. The review time is also relatively long, generally taking 1-2 working days. EV Enhanced Multi-Domain SSL Certificates provide a higher level of security against phishing** attacks. Due to its very strict verification method, the application time is long, and the application time is also high, such as GeoTrust's EV enhanced multi-domain SSL certificate, ** is 3,180 yuan, which protects 5 domain name records by default, and can be added to 250 domain name records for a fee.