Valid SSL Certificate is a must if:

  • Your site is an online store and accepts credit card payments or other orders
  • Your site offers online services, subscribers has to go over signup process
  • Your site supports login to user accounts, containing private or secure details
  • Your site has any other type of transmitting client's data over the Internet
SSL Certificate ?Encryption ?Site Seal ?Wildcard ?Period ?Price  
RapidSSL 256 bit Yes No 1 year 25.95 USD
GeoTrust QuickSSL 256 bit Yes No 1 year 105.00 USD
GeoTrust QuickSSL Premium 256 bit Yes No 1 year 145.00 USD
GeoTrust True BusinessID 256 bit Yes No 1 year 145.00 USD
GeoTrust TrueBizID with EV 256 bit Yes No 1 year 230.00 USD
GeoTrust TrueBizID Wildcard 256 bit Yes Yes 1 year 570.00 USD

How It Works?

SSL (Secure Sockets Layer) issued by a trusted authority such as RapidSSL or GeoTrust is installed on your domain's hostname i.e. secure.domain.com. When there is a client of yours that browse over https://secure.domain.com the connection between the browser and the server is encrypted with 128, 256 bit key. Any data send between your client's browser and the server is encrypted before sending and decrypted after received on the server. In that way information transmitted over the Internet is encrypted and signed as secured by this trusted authority. Browser when sending data over https:// checks the validity of the SSL Certificate with the issuance authority. SSL technology protects your Web site and makes it easy for your Web site visitors to trust you.

What is Wildcard SSL?

Regular SSL Certificates are issued and signed to secure single hostname of your domain. In other words you can use it only for one particular subdomain e.g. www.domain.com or secure.domain.com. If you want to have encrypted secure connection over several subdomains you need Wildcard SSL Certificate. It can be used to secure multiple (as much as you have) subdomains on a single domain name.