SSL secure sockets layer is a term related to Web Hosting. Suppose you are owner of a website and want to protect all you data on website from hackers. Then at the time of hosting you websites content you find out the odd term SSL. So heres just a quick walk through on SSL.
SSL stands for Secure Socket Layer; it is an application layer protocol that deals with your secure information over the internet. It was developed by Netscape in 1994, both Netscape Navigator and Internet Explorer support SSL. SSL protocol loops under the other protocols such as HTTP, FTP, SMTP, NNTP and TCP/IP. You can access SSL through HTTPS access method. If your organization is dependent on the internet and e-commerce transactions such as online payment, online registration, online banking then you need to purchase SSL Certificates from reputed SSL Certificate provider. SSL Certificate should protect your site from cyber criminals called ‘hackers’.It commonly uses port 443 to connect your computer to a secure server on the Internet. SSL is most often used for transmitting credit card, tax, banking, or personal information to a business server somewhere. Examples of SSL: you are purchasing a DVD from Amazon.com, you are filing your taxes online, or you are transferring funds between your checking and savings accounts.
SSL Certificate provides 128-bit secured transaction over the internet for a website and their global customers. Without SSL Certificate, essential information which was forwarded from your web site should be interrupted and looked by everyone. Numbers of companies are distributing SSL Certificates; the crucial SSL Certificate providers are Verisign, Thawte, InstantSSL, Entrust, Baltimore, and Geotrust.
How SSL works?
If any customer needs to open your secured website, then your website should be opens with a secured URL, which starts with https://. Then user get automatically responds from your web server and dispatch SSL Certificate, which is verify your website. Then your client’s web browser produces a unique “session code” to encrypt all transaction regarding to your website. Now, a secure session is created and all the transactions are encrypted and secured.