What is SSL ?
SSL (Secure Sockets Layer) is the standard security technology for establishing an encrypted link between a web server and a browser. This link ensures that all data passed between the web server and browsers remain private and integral. … To be able to create an SSL connection a web server requires an SSL Certificate.
Why do we need SSL Certificate?
Any computer in between you and the server can see your credit card numbers, usernames and passwords, and other sensitive information if it is not encrypted with an SSL certificate. When an SSL certificate is used, the information becomes unreadable to everyone except for the server you are sending the information to.
How does an SSL work?
The browser/server requests that the Web server identify itself. The Web server sends the browser/server a copy of its SSL certificate. The browser/server checks to see whether or not it trusts the SSL certificate. The Web server sends back a digitally signed acknowledgement to start an SSL encrypted session.
What is the SSL certificate?
SSL Certificates are small data files that digitally bind a cryptographic key to an organization’s details. When installed on a web server, it activates the padlock and the https protocol and allows secure connections from a web server to a browser. … A domain name, server name or hostname.]
How do you get an SSL certificate?
Step 1: Host with a dedicated IP address. In order to provide the best security, SSL certificates require your website to have its own dedicated IP address. …
Step 2: Buy a Certificate. …
Step 3: Activate the certificate. …
Step 4: Install the certificate. …
Step 5: Update your site to use HTTPS.
What layer is SSL on?
One of the most popular encryption schemes usually associated with the presentation layer is the Secure Socket Layer (SSL) protocol.” HTTPS is the application layer protocol using ssl at layer 6 for encryption purposes. It’s a layer above the transport layer, usually TCP.
How much does it cost to get a SSL certificate?
All the certificates have 128/256 bit encryption. The price may be from $149/yr to $500/yr depends on services you choose.