The Best Cheap Wildcard SSL Certificates
Compare Trusted SSL Brands Wildcard SSL Certificates
The Limitations of Wildcard SSL certificate is, the user can only secure first level domain name for which the certificate is been installed. For example, if the user has purchased SSL certificate for *.domain.com then he can secure a unlimited number of domains (For example abc.domain.com) which is called as first level sub-domain security.
Now if the user wishes to secure his sub-domains as “xyz.abc.domain.com” with the same certificate, the Certificate authority will not allow doing this. In such case the user needs to buy the Wildcard SSL certificate for (*.abc.domain.com), This will allow the user to secure any number of sub-domains for that domain (For Example xyz.abc.domain.com). This is called as second level sub-domain security which is wildcard SSL certificates’ limitation, the user cannot go into deep like third level sub-domain security.
Wildcard SSL can secure
Why Wildcard SSL Certificate?
As it lets user to secure unlimited number of sub-domains under single certificate, it saves valuable time for managing certificates and money as well. Though it secure multiple sub-domains, but their price is not so high. Many SSL resellers avail it at cheapest ever price with heavy discount.
A user can validate his domain name and business as well using a wildcard SSL certificate, but a wildcard SSL is not available for Extended validation. So for security of e-commerce business user should go with EV SSL certificate option. A user can add a WildCard SSL domain in a Multi domain SSL option, but it will not allow to add a multi-domain (FQDN) in a wildcard SSL. Few old mobile operating systems such as windows 5 is not understand * character of a wildcard domains, which display an error while browsing for that domain, so to use wildcard SSL in older platforms it is better to go with a combination of wildcard & multi-domain called as Multi-domain wildcard option. To secure a domain and its sub-domain if a user uses single private key and CSR; in case of breaches the domain and its sub-domain gets affected. So it is better to generate a new wildcard SSL with the use of unique private keys.
Pros and Cons of Wildcard SSL Certificates
- Unlimited number of sub-domains security
- Pay less, Secure more
- Easy to manageable
- Not able to secure Multi-Level Sub-Domains
- Not available in Extended Validation option
List of Best Cheap Wildcard SSL Certificates
|Main Features||Comodo Positive SSL Wildcard||Thawte Wildcard SSL||Sectigo EssentialSSL Wildcard||GeoTrust True BusinessID Wildcard|
|1 + all one level sub-domains||1 + all one level sub-domains||1 + all one level sub-domains||1 + all one level sub-domains|
|Personal Websites/Blogs||Small/Medium Businesses||Personal Websites/Blogs||Small/Medium Businesses|
|Within Minutes||1-3 business days||Within Minutes||1-3 business days|
|up to 256-bit||up to 256-bit||up to 256-bit||up to 256-bit|
|2048 bits||2048 bits||2048 bits||2048 bits|
|Domain name displayed on certificate details||Business name displayed on certificate details||Domain name displayed on certificate details||Business name displayed on certificate details|
|30 days||30 days||30 days||30 days|