Which SSL Do I Need?

Which SSL Do I Need? – Before We Get Into The Topic , let’s Learn Some Basic Of This Topic

How to Choose Between these 5 SSL Certificates for Your Site?

An SSL certificate is required if you want your website to appear legitimate and trustworthy.

If you’re selling something online or allowing consumers to create accounts with your firm, you’ll need it even more. SSL certificates to aid in the protection of your data as well as that of your customers.

According to Backlinko’s 2016 research, using an SSL certificate can even improve your search engine rankings.

One of the many reasons I use SSL certificates on all of my sites is because of this.

But what if you have no idea what SSL certificates are or where to begin?

It might be difficult to delve into something with so many possibilities without having a firm grasp on all of your alternatives and what they imply.

That’s why I’m going to explain each type of SSL certificate and what they do so you can pick the one that best meets your business’s needs.

In addition, I’ll tell you exactly what you’ll need to get one (and how to do it).

Let me explain what an SSL certificate is and why you need one before we go into the details.

What is an SSL certificate?

SSL certificates encrypt and protect communication between your website and the browser of a visitor.

The encryption is provided by SSL, which stands for Secure Sockets Layer. These are short data files that link a cryptographic key to the credentials of a corporation.

They connect domain names and server names, as well as information about an organization (such as its name) and its location.

These certificates are typically deployed on web pages that ask users for sensitive information like payment information or a password.

As a result, you’ll want to include them on your payment sites, login pages, opt-in forms, and other pages.

When these encryptions are present, they trigger a “lock” that prevents others from viewing online activity, ensuring that the connection is completely safe.

This stops hackers from reading and stealing credit card information, login credentials, passwords, data, and other sensitive information.

This form of safe browsing is also becoming increasingly vital when it comes to social networking sites.

When you’re surfing the web, it’s quite simple to spot sites that have an SSL certificate.

A padlock will typically appear next to their URL, indicating that the site is secure.

When you visit most major websites, such as Google, one should appear in your browser’s address bar.

A true SSL certificate is a must for any site, especially an e-commerce site or one that uses email servers, to establish its identity to users.

Any user can observe and verify the company’s identification by using the SSL certificate.

SSL certificates secure users’ payment information, usernames, passwords, and more, as we’ve already mentioned.

They also protect data, improve your Google rankings, and help you and your customers create trust.

As a result, SSL certificates can considerably increase conversion rates. If your site is secure, users are far more inclined to buy from you.

You only need to install the certificate into a web server to begin establishing secure browsing sessions with visitors.

Web traffic between the web browser and the web server will no longer be susceptible once you’ve installed it.

Another way to tell if a site is secure is to look at the URL. At the beginning of secure websites, you’ll see “HTTPS://” rather than merely “HTTP://.”

You might be asking what the extra “s” on the end of “HTTP” means. Simply put, it means “safe.”

“Hypertext Transfer Protocol Secure” stands for “Hypertext Transfer Protocol Secure.”

You now understand what an SSL certificate is and why you require one. But what are the various sorts available?

There are five different types of SSL Certificates, which are divided into two groups: validation level and secured domains.

SSL certificates by validation level

The Certificate Authority’s validation level refers to how it verifies the identification of the company and the person(s) asking for the certificate.

Domain validated (DV), organization validated (OV), and extended validation (EV) certificates are the three basic types of certificates (EV).

Users will receive the following message if a security certificate is not trusted:

To prevent users from seeing this warning, a valid authority must receive the certificate.

Regardless of the form of validation, any certificate will give the same level of security.

However, some authorities may demand a particular amount of confirmation before allowing you to utilize certain services.

A payment system, for example, demands far more validation than a simple domain certificate.

This is because it’s crucial to ensure that the entity receiving funds is legitimately registered.

First, let’s take a look at SSL certificates that are domain validated.

1. Domain validated SSL certificates

Domain Validated SSL certificates demonstrate that a domain has been registered and that the URL is being managed by a site administrator.

Typically, the certificate authority can validate by email, DNS, or HTTP.

The certificate authority will send an email to the administrator when validating via email. The site owner will next click a link in the email to seek a certificate for verification.

Through a DNS record related to the website domain, the owner verifies that they own the site through DNS verification.

A DNS record is a text file that lists the IP addresses with which each domain is associated.

HTTP validation requires the owner to prove ownership by producing and saving a text file in their domain’s public webroot.

Web browsers will show that there is now a secure HTTPS connection after a certificate is valid and the authority signs it.

Encryption certificates are the only ones that are domain validated.

To get one, all you have to do is show that you own the website.

There are several benefits and drawbacks to domain validated SSL certificates because they are so easy to obtain.

Advantages of domain validated SSL certificates

They are inexpensive. A domain validated SSL certificate is usually cheaper than other SSL certificates because the process is frequently automated.

Getting one doesn’t take long. In this method, you can usually receive an SSL in a matter Of

Disadvantages of domain-validated certificates

They’re not as safe as other types of SSL certificates. Any hacker can get a domain-validated SSL certificate and then use it to conceal their identity. If they poison your DNS servers, the same is true for your site. When it comes to domain verified certificates, there is no way to know for sure who is who.

As a result, users may be less trusting of your site than they would be if you had a certificate that required you to validate your business.

With this type of certificate, potential customers may be hesitant to send over their payment information.

2. Organization validated SSL certificates

The organization verified SSL certificate verifies that you are the owner of a domain as well as an organization in a specific country, state, and city.

The procedure for obtaining one of these certificates is identical to that for obtaining a domain validated certificate, with the exception that you must take additional measures to authenticate your company’s identification.

This type of certificate can be obtained in as little as a few hours or as long as several days.

These certificates, like this one from Amazon, also include your company’s information in the certificate details.

Having this additional information may make a product appear more credible to customers, increasing their likelihood of making a purchase.

3. Extended validation SSL certificates

Businesses must submit even more paperwork to confirm their ownership of a corporation with the extended validation SSL certificate.

This certificate provides the same level of validation as domain and organization validated certificates, but it also verifies that your company is properly registered.

Additionally, it demonstrates that a corporation is aware of and approves an SSL certificate request.

Depending on the certificate authority’s requirements, this validation can take days or weeks.

This one necessitates the submission of documentation verifying your company’s identity, as well as certain other details.

These certificates are easily identified by the green bar in your web browser that shows the company’s name, such as PayPal.

Certificate authorities only issue these types of certificates after receiving documentation proving two things: a company’s operating existence and location, as well as the consistency of its records.

Following that, the certificate’s issuing body will provide the company and website with the necessary authorization.

As a result, when it comes to the validation level, this is the most secure sort of SSL certificate.

Let’s have a look at how SSL certificates operate with domains and subdomains.

SSL certificates by secured domains

An SSL certificate can be issued to one or more hostnames, limiting the scope of the certificate.

You must include a list of subdomains that are likewise secured in your certificate. An SSL certificate, on the other hand, does not automatically secure domains and subdomains.

Users will receive the dreaded security warning when trying to access your site if you try to utilize the certificate for a subdomain that isn’t on the list.

Single-name and wildcard SSL certificates can help explain this procedure in further depth, and they’re useful for securing additional subdomains that your original certificate may not have covered.

4. SSL Certificates with a single name and wildcards

SSL certificates with a single name protect only one subdomain.

A certificate purchased for www.website.com will not be valid for mail.website.com.

If you need to issue a certificate to only one subdomain that you may have overlooked or added later as your site expanded, single-name certificates are a wonderful option.

Wildcard SSL certificates are also worth discussing because they protect several subdomains for a single domain.

If you buy an SSL certificate for www.website.com, the certificate will also protect example.website.com. It will not, however, protect example.shop.website.com.

Multi-domain SSL certificates can help with this.

5. SSL certificates with multiple domains

By utilizing the SAN extension, multi-domain SSL certificates enable security for multiple domains with just one certificate.

For this reason, these certificates are commonly referred to as SAN certificates.

You can mix multiple hostnames with multi-domain SSL certificates, regardless of whether they are from the same domain or not.

Now that you’ve learned about the various sorts of SSL certificates, here’s how to purchase one.

Where can I get an SSL certificate?

You’ll need a few things before you can get an SSL certificate once you’ve determined which one is suitable for your site.

To begin, you’ll require a unique IP address. For each certificate you want to utilize, you’ll need a different IP address.

If you don’t, your website may be inaccessible to older browsers and devices.

If you have multiple subdomains on one IP address, you can utilize a wildcard SSL certificate.

SSL Shopper has compiled a list of the finest SSL wildcard certificates.

A Certificate Signing Request is also required (CSR). Before you can obtain an SSL certificate, you must first produce a piece of text on your web server.

You may simply make one of these on your own.

The information in the CSR, such as your domain name, public key, and company name, will be used by the certificate authority to create your certificate.

You should also double-check that the data in your WHOIS record is accurate.

When you buy a domain name certificate, the certificate authority must verify that you own it (and that you have the authority to order a certificate).

They can accomplish this by accessing your WHOIS record, which is a file that contains contact and ownership information for each domain name.

In essence, a certificate authority will double-check that the information in your WHOIS record corresponds to the certificate order.

How to buy an SSL certificate?

Some certificate authorities will contact the phone number you provided, but the majority will just send an email to the address you provided to verify that you are who you claim to be.

Using a tool like Namecheap, you may see what your website’s current WHOIS record looks like for free.

If you plan to purchase a certificate that requires it, you should also have business validation documentation ready to deliver.

Certificate authorities can search up your company in government databases to see if it’s registered.

They may, however, ask for a copy of your business registration if they can’t identify it in a database or if they need additional proof.

It all depends on the certificate authority in this case, therefore check to verify if your state government registers your business as active.

You may do so quickly and easily by searching databases on sites like Instant SSL.

If you’re purchasing an extended validation SSL certificate, it’s a good idea to have these documents available when placing your order in case the certificate authority requests them.

When purchasing a certificate, make sure to choose with a trustworthy certificate authority. All browsers, mobile devices, and operating systems have a list of trusted certificates.

If your certificate doesn’t match one of these, you’ve essentially wasted your money on it.

The browser will just display untrustworthy error messages to the user.

And, especially if you’re an e-commerce site, this means you could lose a lot of money.

If customers discover this issue when browsing or shopping on your site, you’ll almost certainly lose their faith.

SSL certificates can be purchased from companies like GlobalSign, Symantec, GoDaddy, and SSL2Buy.

Your sites will receive a “Norton Secured Seal” if you use Symantec.

With a single logo, you can show customers that you care about their security, which could help you develop your business faster.

Whether it’s a domain, organization, or extended validation SSL certificate, choose the one that best suits your site’s needs.

If you can afford it, I recommend getting an extended validation SSL certificate, especially if you sell anything on your site.

A domain verified or organization validated SSL, on the other hand, is the way to go if you aren’t selling anything on your site. These would be ideal for a blog.

Single-name, wildcard, and multi-domain SSL certificates should all be considered. Use single-name and wildcard certificates if you only need to validate one or two websites.

Choose a multi-domain SSL certificate if you need to certify many domains.

Depending on whether you want to certify one, several, or all of your domains and subdomains, choose the ideal certificate.

What is the best piece of SSL certificate advice you’ve ever received?

It’s worth noting that certificate authorities are audited every year to confirm that they’re following SSL certificate submission protocol. So make sure to double-check this information before deciding on one.

Your SSL certificate gets more trustworthy when the certificate authority embeds roots in more devices and browsers.


SSL certificates give you a major benefit online, in addition to perhaps improving your search engine rating.

They’re particularly crucial if you’re selling goods or services.

They provide clients the assurance that you are safeguarding their information and that you care enough to do so.

You wouldn’t hand up your credit card number to just anyone. You wouldn’t either, and neither would your consumers.

They can have peace of mind that hackers won’t be able to readily steal their sensitive data if they encrypt their information with safe keys.

Certificates also demonstrate to users that they can trust you as a firm and that you are, in fact, the organization you claim to be.