Sometimes the web is unpredictable place.

What is an SSL Certificate?

An SSL(Secure Socked Layer) Certificate succor/assist consumers and businesses to be more confident, safe and responsible when submitting personal information over a website.

If you trade something online and you process the detail of credit card or other confidential and private information, you have to utilize SSL encryption for the data exchange between a client on your website and the server hosting your site.

Data sent via an SSL connection is kept safe by encryption (128 or 256-bit key), that prevents eavesdropping and tampering with the transmitted information.

How SSL works?

How SSL works? Any data dispatched between the browser and your website is encrypted before being sent and then decrypted after having being received using the 128 or 256 bit key issued especially for you.

An SSL certificate is proceed by a trusted authority like Comodo or GeoTrust and installed particularly for a single hostname of your web site (e.g. https://secure.domain.com) where you require an encrypted connection. In that way all the data shifted between the hostname where your client is submitting personal information and the server (where you web site resides) is encrypted and signed as secured by this trusted SSL issuer.

What is a Wildcard SSL?

Generally, when an SSL certificate is issued it is signed to secure only a single sub domain of your domain (e.g. secure.domain.com.) Some website owners, however, require more than one sub domain to be protected with an SSL certificate. In this case they have to purchase a separate SSL certificate for each sub domain.

What is a Wildcard SSL? It’s a type of SSL that permits securing multiple host names of a single domain name on a single server. This is how you can easily apply one SSL certificate (Wildcard) for all sub domains (*.domain.com). The weakness with a Wildcard certificate is its price, many times overloading the cost of a usual SSL certificate. The benefit of this kind of certificate is the fact you have to install and later on preserve only a single SSL certificate. Wildcard SSL certificates are suitable for large organizations or e-commerce web sites.

Do I need an SSL for my website?

Having an SSL certificate is must for you if:

  • You deal an online store.
  • Admit credit card or other payments.
  • Propose online services where subscribers go over a signup procedure.
  • Your website approves account login.
  • When other secretive information is transmitted over the Internet.


Having an SSL Certificate on your website increases the trust at high level in your brand and it is optimistic and positive sign for visitors and customers. Most online users can easily recognize that you have SSL encryption on your website by the URL they perceive in their browser. It should say https:// or show an active padlock in the address bar or at the bottom right corner of the window.

What is the purpose of SSL and why is it needed?

The Internet becomes worldwide commercialization in the early 90’s. Since then it has become an important part of daily life for billions of people.

Today, several years after the early steps of the first Internet users, most people are familiar to be careful when browsing, shopping online or using online services. Most people who submit private information online are looking for a valid, legal and active padlock in the address bar or at the bottom of their browser. Moreover, they make sure for the https:// in the address bar. If you’re thinking “Do I need SSL certificate for my website? “, you most likely do.
Otherwise, you risk visitors to leave without making any payment or even signing up for a free service. Today’s users are very conscious for security matters and there fear is logical as to submit payment or personal information over a website that is not secured.

The intention of SSL is to maintain the trust of your users and online buyers. Better safety measures means more sales and improves business in general.