SSL Certificate: What Is It and Why Do you Need One?

Your website needs to be secure in order to protect your customers and your brand, but what exactly does that mean? With all the security buzzwords flying around, it can be hard to understand SSL certificates and how they benefit you.

We’ll take an in-depth look at this internet security protocol and show you why it’s so important for your online business today, no matter what industry you work in. By the end of this guide, you’ll have all the knowledge you need to start using SSL certificates to better protect your customers online and keep your information safe from hackers!

What Is an SSL Certificate?

An SSL certificate, also known as an HTTPS certificate, is an electronic file that identifies your business and ensures secure transactions between your customer’s browser and your website.

They are a necessity for any e-commerce site or online payment system to ensure that sensitive data like credit card numbers are safe from prying eyes. Without an SSL certificate, anyone can intercept web traffic by means of a man-in-the-middle attack.

These attacks aren’t too uncommon, either; just recently some Google Chrome users saw their credentials being stolen by hackers. That’s why it’s essential to not only have an SSL certificate but to use strong encryption as well. The stronger your encryption is (think 256-bit), the harder it will be for hackers to crack through it!

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Why Do You Need an SSL Certificate?

Whether or not you’re a brick-and-mortar business, an SSL certificate is still something to have. Not only will it protect your customers’ personal information, but it also gives a sense of security when they shop with your business.

According to one study by Gemalto, shoppers are 21% more likely to buy from an eCommerce website that uses HTTPS encryption, so if your competition already has SSL in place, there’s no question that having one is good for business.

How do you get one? You can either choose to buy an SSL certificate for self-signed certificates or purchase ones issued by Certificate Authorities (CAs). Before we break down these two options in more detail though, let’s first talk about how encryption works.

How do SSL certificates work?

SSL certificates are a type of security certificate that helps protect your website from being accessed by unauthorized users. When a user visits your website, their browser will request an SSL certificate from your server. This certificate will verify the identity of your website and ensure that the user is visiting your website securely.

SSL certificates are important for a few reasons. First, they help protect your website’s security. If someone has access to your SSL certificate, they can impersonate your website and steal your users’ data or passwords. Second, they help protect your website’s revenue. If your website is not using SSL certificates, users may be reluctant to visit your website. Finally, SSL certificates help protect your website’s ranking in search engines.

To get started, you’ll first need to purchase a certificate from a trusted provider. SSL certificates are usually priced based on the number of domains that will be protected and the length of the certificate. Once you’ve purchased your certificate, you’ll need to upload it to your server.

The easiest way to do this is to upload the certificate file to your server using the cPanel hosting provider or a third-party hosting provider like IIS. After you’ve uploaded the certificate, you’ll need to set up a trust relationship between your server and the certificate provider. This trust relationship is important because it ensures that the certificate provider is trustworthy and that the certificates they provide are valid.

Once you’ve set up the trust relationship, you’re ready to start using SSL certificates on your website. First, you’ll need to configure your website’s security settings to use SSL. This can be done by going to your website’s settings page and clicking on the security tab. There, you’ll need to check the box next

Different Types of SSL Certificates

SSL Certificates are easy to understand, but there are a few types that are used commonly. The most common types of SSL Certificates include domain validation (DV), extended validation (EV), and wildcard certificates.

These different options offer various levels of security and reliability, so before you make your choice, it’s important to understand what each type offers. Let’s take a closer look at each one. DV SSL is usually sufficient for e-commerce websites with a relatively low volume of transactions. Because DV is inexpensive and quick to acquire, they’re great for testing out new platforms or starting small businesses on tight budgets.

EV SSL is more expensive than DV because it provides additional guarantees about who owns a website. EV verifies identity in two ways: First, EV requires site owners to prove their legal existence by submitting government-issued documents like a state driver’s license or passport. Second, EV checks if sites are registered under their legal name—not just an acronym or abbreviation. Wildcard SSL certificates allow you to secure multiple subdomains using a single certificate.

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How Do I Get an SSL Certificate?

There are three main ways to get an SSL certificate for your website. The first is to get one directly from a Certificate Authority (CA) such as VeriSign, GeoTrust, or Thawte. This can be done through your hosting provider if it’s an option with them or through an SSL provider like RapidSSL or Comodo. In addition, some CMSs such as Drupal and WordPress provide plugins that automatically set up your SSL certificates when they’re purchased.

Finally, there are third-party providers like Site Seal that specialize in installing SSL certificates on sites owned by other companies—for example, if you run a small e-commerce site hosted on someone else’s servers.

How Do I get Let’s Encrypt SSL

Let’s Encrypt is a free, automated, and open certificate authority (CA), run for the public’s benefit. Certificates from Let’s Encrypt are trusted by almost all browsers. Since its launch in 2016, it has issued over 7 million certificates, making it one of the largest CAs in terms of certificate issuance.

This guide will show you how to get SSL certificates from Let’s Encrypt on both Apache and Nginx web servers on Ubuntu 18.04. Let’s Encrypt certificates can also be used with other web servers; consult your documentation for more information on setting up Let’s Encrypt SSL on other platforms.

How Do I Get Comodo Positive SSL Certificate

Comodo has SSL certificates in different versions. To receive your SSL Certificate, all you need to do is go through a few easy steps as provided by Comodo.

You can place an order at Comodo Website. Once your order is complete, it will be delivered to your doorstep in no time!

You should also make sure that whenever placing an order for Comodo Positive SSL Certificate, there should be nothing making noise around you because it might disturb the ordering process causing delays in delivery.

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What Is VeriSign Secured Site Pro

VeriSign Secured Site Pro is a digital certificate issued by VeriSign (an internet security leader) that you can use for protecting your website. The VeriSign icon that appears in web browsers when a site has been secured will be displayed on your site if it’s VeriSign Secured Site Pro, making customers feel safe when they browse your website.

An SSL certificate is critical to online safety because it ensures that all information between users and merchants is encrypted—which prevents cyber criminals from intercepting personal or financial information like credit card numbers. To know more about how to buy an SSL certificate, contact us today!

What Is GlobalSign Domain Lock

GlobalSign Domain Lock is an additional layer of security for your website. When Domain Lock is enabled, all requests for your domain name must be digitally signed by GlobalSign or another CA that you trust before being served to your site or application. Domain Lock secures against certain kinds of attacks that alter a site’s content without actually changing its address.

For example, Domain Lock stops an attacker from hijacking a user’s session even if they guess their way into your account on a server used by your site (if you’ve set up Two-factor authentication, it would stop attackers who have stolen your password). In addition to securing against hijacking, Domain Lock defends against phishing attacks where a fake copy of your site is created and used to collect login credentials for other sites.

How To Get GeoTrust True BusinessID with EV

GeoTrust True BusinessID is a vital component to getting your site verified by various business review sites. The full list of supported sites includes Google (Chrome, Business), Bing (IQ, Webmaster, User experience), Yahoo Site Explorer, Alexa Site Verification, Baidu (Encyclopedia) Site Authentication, Yandex Reputation Control Center, SpamHaus Domain Blocklist Community Advisory.

Browsers (Chrome – HTTPS checks), and McAfee SiteAdvisorVendors with EV certificates have an extra layer of trustworthiness in front of them when looking for resources on the web. Whenever a user sees an EV certificate that looks familiar or from a company they trust already their suspicions are lessened about who is hosting that particular website.

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What Is RapidSSL® Wildcard with Unlimited Reissues

RapidSSL® Wildcard with Unlimited Reissues provides 128/256-bit encryption, enabling business organizations to secure unlimited domains with only one SSL certificate. When users purchase RapidSSL® Wildcard with Unlimited Reissues, they receive unlimited reissues for up to three years at no additional cost, making it possible to restructure domain ownership without having to replace a certificate.

This is particularly beneficial if companies undergo reorganization or are acquired by another entity. Customers also benefit from premium customer support 24 hours a day, seven days a week in multiple languages as well as all of Trustwave’s Standard SSL Certificates services.


SSL is short for Secure Sockets Layer. It’s a technology used to encrypt information sent between a website and a visitor’s browser. It does this by converting the information into a code that only the browser can understand. That way, if the information being sent from the client (the computer you’re using to access the internet) and the server (the computer hosting the website) is intercepted, the information will be rendered useless.

In this article, I discussed the SSL certificate and why SSL is essential for every website. If you think any point I missed in this post then please write the point in the comment sections below. I will be happy to add the point soon in this blog post.

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