A safer web is enabled by SSL-protected sites, as seen with Facebook’s transition to requiring SSL security for all applications and Google’s transition to the https standard for all logged-in searches. You may wonder exactly what SSL certificate security is. Well, SSL stands for Secure Socket Layer. This protocol is a standardized way to encrypt (i.e., scramble) online transmission. An SSL-secured site uses an encryption or algorithm to encode and decode data. The SSL security certificate system involves two individual keys, which are call the private key and the public key. Typically the public key is just that – available to all – whereas the private key is know only to the site owner.
What happens when a Web browser connects to an SSL-secure Web site? The first step is that the browser tries to connect to the website. The browser requests the Web server to verify whether the web site has an SSL-secure connection or not. The Web server of the site sends a copy of the SSL certificate for the visitor’s web browser verification. The next step is verification of the SSL security certificate. The browser checks that the certificate sent by the SSLWeb server is reliable.
If the certificate is verified, it sends a message to the web server. But if it fails, the browser generates a warning and prompts the user to confirm or deny the authenticity of the web server certificate. If the user accepts the risk, the message instantly is sent to the web server. Otherwise the connection to the website is close. If accepted, the server returns with https protocol (even if it’s problematic).
Key Functions of SSL certificates:
To secure a website, it’s best to review the SSL security certificate providers both for key functions of SSL as well as the below details. Types of SSL certificates are standardize throughout the industry, but the below should considered before ordering.
Web Browser Authentication: SSL should be verified by the latest major web browsers. Unverified SSL certification authorities will generate warning messages in browsers which will create negative impressions among web site visitors and online customers. In other words, SSL certificates must be highly COMPATIBLE.