what is wildcard ssl certificate

Multi-Domain SSL vs Wildcard SSL However, they are designated by an Certificate Authority’s (CA) policy identifier so that the company’s domain name is featured in the SSL certificate. A standard wildcard SSL certificate is also known as a basic wildcard SSL certificate, or domain validated (DV) SSL certificate. This allows the certificate to authenticate and provide HTTPS encryption to a website and all of its subdomains under the same base domain, protecting the exchange of valuable information visitors send to or receive from a website’s primary domain or its subdomains. If you use a lot of subdomains currently and add them frequently, this is definitely the way to go. The SSL certificate is a technology which quickly proves your website and your company’s identities to your online users. An “*” is placed before the domain name thus securing all additional sub-domains. The Wildcard SSL works the same as regular SSL certificates, such as the same validation processes, and is available as either Standard or Premium certificates. A wildcard SSL certificate encrypts a website and an unlimited number of subdomains at a specific level using a single certificate. Organizations often find themselves when they need to use sub-domain names—names that use the … In short, SSL encryption is extended to sub-domains by using wildcard SSL. What is a Wildcard SSL Certificate? A multi-domain wildcard SSL certificate can also be used as a multi-level wildcard. The asterisk is used to specify one particular level that it can secure, not multiple levels: You need to be on the Premium subscription in order to issue Wildcard Certificates. wildcard certificate: A wildcard certificate is a digital certificate that is applied to a domain and all its subdomains. Unlike Wildcard SSL, SAN requires the website owner to define the domains and subdomains when the certificate is being issued. If you wish to secure one primary domain along with its subdomains, a wildcard SSL certificate is a good choice option. In terms of the protection, it offers what you would expect from any other wildcard SSL certificate – security for root domain along with all subdomains one-level below it. In the past people have used wildcard certificates as a way to save money by avoiding buying multiple certificates. So, using a multi-domain wildcard enables you to secure all the sites we listed above with just a few wildcard SANs — all on the same SSL certificate. Or are you planning to? Here are the main advantages of Multi-Domain Wildcard SSL certificates: Main features of a Multi-Domain Wildcard certificate. This allows the certificate to authenticate and provide HTTPS encryption to a website and all of its subdomains under the same base domain, protecting the exchange of valuable information visitors send to or receive from a website’s primary domain or its subdomains. It's "easy" to share a single wildcard certificate across multiple machines and services, and renew only one certificate to have all your services secured for another 2 years. Getting a WildCard SSL certificate is the most profitable investment that saves a lot of time and it also saves the overheads of managing multiple certificates and expiration dates. Wildcard SSL. A Wildcard SSL certificate allows you to secure multiple subdomains with just the one certificate. Furthermore, all types of SSL certificate also have two variations. It comes with a warranty of $250,000 USD and 30 days money-back guarantee along with the same encryption features as DV SSL. A Wildcard SSL Certificate allows you to secure an unlimited number of first-level sub-domains on a single domain name.That means you can get an SSL Certificate with the common name as *.mydomain.com and you can use it on all of the following without receiving any errors: Wildcard SSL certificate allows the management of multiple sub-domains on a single domain on a server with a single digital certificate. Wildcard SSL certificates secures your website URL and an unlimited number of its subdomains. This allows the certificate to secure multiple sub domain names (hosts) pertaining to the same base domain. Not only does it give you the flexibility to encrypt multiple domains — up to a total of 2,000 domains per certificate — but it can also secure any associated first-level sub-domains. With a wildcard SSL certificate for *website1.com, John can secure all sub-domains related to website1.com. The Secure Sockets Layer Certificate is a file on your webserver that ensures that all communications between your … A Wildcard SSL certificate allows you to secure multiple sub-domains with just one certificate. Why use Wildcard SSL? SSL Certificates need to be issued from a trusted Certificate Authority (CA). UCC SSL vs Wildcard SSL: Wildcard Certificates. Like Positive Wildcard SSL, another major SSL certificate product offered by Comodo is the Essential SSL Wildcard certificate. A standard wildcard provides the exact same data protection as the regular SSL certificate, but with one more added advantage: subdomain coverage . These certificates communicate to the client that the web service host demonstrated ownership of the domain to the certificate authority at the time of certificate …

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