The purpose of SSL(Secure Sockets Layer), is to guarantee visitors they are on secure site. It is an encrypted connection between the web server and the visitors’ web browser. It helps prevent any attack or intrusive companies like ISPs from tampering with the data that is sent between websites and your own browser. Not only is it important to protect from sensitive information, but it also helps protect your site from any malware as well as preventing others from injecting advertisements in your resources.
There are three different forms of SSL:
- Single – secures one fully-qualified domain or subdomain name.
- Wildcard – covers one domain name and unlimited number of its subdomains.
- Multi-domain – secures multiple domain names.
The benefits provided by an SSL are not simply limited to security of data the consumer inputs into the site. Instead, it provides the consumer with the ability to identify the security and legitimacy of a website by verifying if the information on a website will remain secure and will not be intercepted on its way from point A to B. There are several advantages to SSL Certificates:
Authentication – Online users always want to be sure their information or the content on a website, goes to a correct server without it being intercepted. Having an SSL certificate adds another type of protection called a server certificate. The server certificate purpose is to act as a mediator between browsers and SSL servers to show it is and can be trusted.
Encrypts Information – Encryption helps to keep information read and used between two intended parties. When information has more “stops” to make, the higher chance a third party could access that information. When users are visiting your site, it’ll know that you have encryption in place in several different ways such as ‘http’ with ‘https’. This change shows the site is secure and is backed up by a lock image.
Critical for Payments – To meet with Payment Card Industry compliance regulations, online businesses need an SSL certificate with proper encryption of a least 128-bit. PCI have specific standards such as the SSL certificate is from a trusted source, has the right strength of encryption and provides a private connection for every page that personal information that is used. These standards are then verified, which then allow them to take credit card payments.
Business Proofing – Companies and business are prompted to have advanced security. As companies implement SSL, they are taking a step forward in future-proofing.