The 10 Best SSL Certificates Of April 2021

  • Free reissues on unlimited servers
  • Universal device & browser compatibility
  • Access to free tools and platforms
  • $1 million USD warranty
  • Award-winning customer service
  • Available on:
  • Microsoft Windows logoWindows
  • Apple Mac logoMac
  • iOS logoiOS
  • Android logoAndroid
  • Linux logoLinux

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  • Free reissues on unlimited servers
  • Universal device & browser compatibility
  • Access to free tools and platforms
  • $1 million USD warranty
  • Award-winning customer service

Network Solutions

  • Closed padlock icon in address bar
  • 99% browser recognition
  • Issuance time as low as minutes with certain plans
  • Domain validation
  • Live technical support

Comodo SSL

  • Compatible with all popular browsers
  • Unlimited server licensing
  • Unlimited reissuance
  • 24/7 live support
  • 30-day money-back guarantee


  • Secure site trustmark
  • Unlimited servers and reissues
  • Free SSL checker & malware checker
  • Managed SSL service plans
  • 24/7 award-winning customer support


  • Most certificates issued in minutes
  • Up to 24 SAN can be added simultaneously
  • Base domain provided as free SAN
  • 1 & 2-year validity options
  • Free TSL/SSL support


  • Base domain provided as free SAN
  • Issuance time as low as minutes with certain plans
  • Free reissues
  • Up to $1.5 million USD warranty
  • Live chat support

  • Free lifetime certificate reissues
  • Full mobile support
  • Works with over 99% of browsers
  • 24/7 chat,email, & phone support
  • 30-day money-back guarantee


  • Unlimited server license & reissues
  • Free certificate inventory tool
  • Secure site seal
  • Compatible with major browsers & mobile devices
  • 25/7 international support


  • Over a dozen SSLs to choose from
  • Free, unlimited reissues
  • 99.9% browser support
  • 24/7 support
  • 15-day refund

Entrust Datacard

  • Web security bundles
  • Free suite of smart tools
  • Universal browser compatibility
  • Unlimited server licenses & reissues
  • 30-day money-back guarantee

SSL certificates help websites maintain security against breaches from third parties, including hackers who would steal valuable customer data. When you look at the web address on your computer, it begins with an ‘http’ or ‘https’. Most Internet users know that the ‘s’ means secure, and the site is protected by an SSL certificate. Website creators purchase SSL certificates when they establish their domain names, both to protect their website from interference from hackers and to protect their users and customers from having their data breached. Sites that begin with http aren’t encrypted and are therefore vulnerable to interception from third parties.

A VPN service adds another layer of security to the passage of data between two parties, the end-user, and the website. However, it’s always best to remember that without an SSL certificate, anything sent to that website, including credit card information, isn’t secure. Read on for everything you need to know about finding the best SSL certificate.

What Is An SSL Certificate?

What is an SSL certificate?

The term SSL stands for Secure Sockets Layer, and it’s one of the foundations of Internet security. It allows the encryption of data transferring back and forth over a server. This includes a customer entering their credit card information, health care information, sensitive data like social security numbers, or simply their name and email.

SSL certificates also help protect company websites from hackers, scammers, and phishing schemes. They can protect the content of your website from being altered or compromised by outside influences.

Why Should I Use SSL On My Website?

Why you need to use SSL certificates on your site.

Protection on the Internet is key. It’s why so many companies invest heavily in making sure that their website and their customers are secure. There are four chief benefits of using SSL certificates to secure your website.

  • Authentication: This ensures that the servers you connect to are what they say they are – authentication verifies that the server is legitimate and also the website is what it purports to be.
  • Data Integrity: SSL protects data between your web client and different servers. This is done using sophisticated encryption that prevents third parties from accessing the data as it’s transmitted between user and website or between websites and servers.
  • Secure Encryption: Any communication to and from third parties is encrypted from hackers and prying eyes.
  • SEO: Google’s algorithms tend to rank websites that have an SSL certificate higher than those without one. Ranking high on search engine returns allows more users to see your website, in turn growing your business.

Having ‘https’ precede your domain name gives users assurances that your website is serious about their security. This can be especially important for any site that handles financial information, whether it’s taking a credit card or something more complex like client profiles and tax information.

Other sites, such as those relating to health care or other sensitive personal information, should have SSL certificate protection, and if there are client forms that your users need to fill out, having SSL protection is necessary.

Do Websites Without Sensitive Information Need An SSL Certificate?

Do websites that don’t have any client submission forms or collect sensitive information still need an SSL certificate? The answer is yes, your website will most certainly benefit from secure encryption.

Google is making changes to how they produce results from an online search, promoting websites that do have SSL certificates over ones without. Furthermore, Google has a user-notification for websites without an SSL certificate.

Finding The Best SSL Certificates

Finding the best SSL certificates means looking for ones that are scalable and able to handle growth as your business grows. Choosing an SSL provider that’s committed to constantly evolving is also important, as these companies are better able to handle ever changing threats and hacking methods.

Some companies focus exclusively on enterprise customers with a higher emphasis on the ones pursuing PKI solutions. These certification providers have higher levels of customer service and tend to cost more. Other certification providers offer both web hosting services and security certifications, offering domains with the security encryption built-in.

It’s also important to research the customer service from SSL certificate providers, plus their responsiveness in case of a breach. The most reputable SSL providers also have independent third party security, the Certificate Authority (CA). Check for this, as this ensures the validation of the security certificate. Without a CA verification, your SSL may be revoked, leaving your website and customer data would be unprotected.

SSL Certificate Validation

Not all SSL certificates are the same. There are four common levels of validation.

  1. Self-signed certificates are those authenticated by the website itself. While useful for intra-company web connections, they are the lowest level of validation and security.
  2. Domain validation confirms the authenticity of a website and shows users that the pages they’re accessing come from the domain as stated. It doesn’t validate anything other than the website owns the domain.
  3. Organization validation is the highest level of validation for an individual user, although this level of validation is often strong enough for most businesses, as well. This validation also checks against local government databases and company credentials to verify the named owners.
  4. Extended validation refers to a fully authenticated SSL certificate. It’s necessary for any company that offers online transactions, secure web connectivity, or financial transactions.

Although some organizations may find that a self-signed or domain-level certificate meets their needs, for any website to truly protect the personal and financial data of their users, an SSL certificate is essential. These certifications prove that the company has the domain ownership, is a real business, and user data is secured. Companies that accept content submission forms with personal information and those that take online payments need the highest levels of encryption.

Secure Your Domain Today

Having ‘https’ precede your domain name assures visitors that you take the protection of their sensitive data seriously, and nothing will turn customers away faster than the risk of having their online activity breached. Not all SSL certificate providers are created equal, so it’s important to do your research about the companies you’re considering and make sure that they meet the needs of your website now and in the future. has all the information you need to make an educated decision and protect your domain with the best SSL certificate for you.

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