DV SSL vs OV SSL vs EV SSL Certificate – What is the Difference?

The basic difference between DV SSL, OV SSL and EV SSL certificates is the level of verification done by the Certificate Authority.

If you have a website, you need an SSL certificate to keep your users safe from the prying threat actors eager to make a quick buck. The virtual world is infested with cybercriminals attacking websites regularly. You would be relieved to know that many of these attacks can be thwarted by installing the right SSL certificate.

Before you finalize an SSL for your site, you must have a fair clue about the many types of SSL certificates and their core features. We decided to do a round-up on the features and critical differences between the domain validated SSL certificate, OV SSL certificate, and the most comprehensive EV SSL certificate.

Comodo Positive SSL Certificate

Thawte SSL Web Server

Comodo EV SSL

Our Cheapest Price $8.00/yr. $60.03/yr. $60.00/yr.
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CA Price $47.04/yr. $192.37/yr. $431.04/yr.
Secure Single Domain Single Domain Single Domain
Validation Type Domain Organization Extended
Issuance Time 10 Minutes 1-3 Days 3-7 Days
SSL Encryption 256-bit 256-bit 256-bit
Key Encryption 2048 bits 2048 bits 2048 bits
Server Licenses Unlimited Unlimited Unlimited
Google Rankings Boost Yes Yes Yes
WebTrust Seal Yes Yes Yes
Reissue Policy Yes Yes Yes
EV Support No No Yes
Wildcard Support No No No
SAN / UCC Support No No No
Browser Support 99% 99% 99%
OS Support Yes Yes Yes
Smartphone Support Yes Yes Yes
Warranty By CA USD $10,000 USD $1,250,000 USD $1,750,000
Refund Policy 30 days 30 days 30 days
Free Reissuance Yes Yes Yes
Support Yes Yes Yes
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What is DV SSL Certificate?

dv ssl certificate
DV SSL Certificate

A domain validated SSL (DV SSL) certificate is a budget-friendly solution for websites having basic requirements.

Before issuing this SSL, the Certifying Authority (CA) validates the domain ownership only and hence the name. As the validation level is relatively low, the DV certificate is issued in less than 24 hours.

It often comes bundled as a freebie along with premium web hosting plans or is offered at a low price. Although budget-friendly, the DV SSL certificate is not the best pick for websites that accept sensitive data such as credit card details, user information, or medical data.

It would be best to remember that such information is protected under various data privacy laws such as the GDPR, HIPAA, etc. Thus, exchanging it through encrypted independent subdomains is recommended.

For instance, if your website is www.MyWebsite.com and you accept payments through payments.MyWebsite.com, then the ‘payments’ is a subdomain and is treated as an altogether different extension. As the DV SSL Certificate does not protect this extension, it results in non-compliance with the HTTPS mandate specified by most data privacy laws.

However, if you have a blog or a basic business website that merely lists out your offerings, go for it. Despite its low cost and minimal coverage, the DV SSL certificate would give your website an SEO advantage and help build an online reputation.

Features of DV Certificate

  • Quick Approval
  • Budget-friendly
  • SEO advantage


What is OV SSL Certificate?

ov ssl certificate
OV SSL Certificate

Organization Validated SSL (OV SSL) Certificate either for businesses or individuals provides a higher validation level. When you apply for either of these SSL certificate types, the concerned CA would confirm the entity’s legal status and validate it. Also, the CA would check if the business is genuine and operational.

Due to third-party business validation, the OV SSL certificate provides users with a higher level of assurance. It is ideal for businesses and prominent individuals who wish to enhance their online reputation and establish trust in the virtual world.

Features of OV SSL Certificate

  • Everything offered by the DV SSL Certificate
  • Provides business authentication
  • Enhances online reputation
  • It gives an SEO advantage
  • Builds trust and improves conversion rate
  • It takes between 1 to 3 days to be issued
  • No auto-validate option available


What is EV SSL Certificate?

ev ssl certificate
EV SSL Certificate

The Extended Validation SSL Certificate or the EV SSL Certificate provides the most comprehensive validation and a dynamic seal. Before the EV SSL Certificate issuance, the CA performs a thorough check about the applicant’s business, legal status, physical existence, and database. Read more about the Extended Validation SSL certificate.

It also offers higher warranties in case of breaches caused due to the mis-issuance of a certificate. It compels Certificate Authority to verify the credentials of an organization, so the organization’s reputation can be built over the web. This will benefit both the organization’s credibility and the CA’s rigorous and transparent validation process.

Features of EV SSL Certificate

  • Everything offered by the DV and OV SSL Certificates
  • Requires 5 to 7 day for the validation
  • Provides database verification
  • Offers higher warranties to protect from security breaches
  • No auto-validate option


DV SSL vs OV SSL vs EV SSL – How to choose?

Are you still confused between the three types of SSL and can’t decide which one to pick? The choice of an SSL certificate depends on two factors — entity type and web architecture.

Entity Type

The choice of an SSL depends mainly on the type of business or organization whose website you wish to encrypt. If a blog generates revenue through affiliate links or advertisements but does not require payments or login, a DV SSL certificate will suffice.

On the other hand, you might want to consider buying the OV SSL certificate if you are purchasing it for a Government body, nonprofit organization, or a registered business entity with limited operations. Larger businesses that accept payments, and personally identifiable or sensitive information must opt for an EV SSL Certificate.

Web Architecture

All types of SSL certificates offer the same 256-bit SSL encryption but the areas of the website which the SSL encrypts varies. Therefore, you are advised to take that into account while picking an SSL certificate because every website is unique. While some websites make use of multiple subdomains, others have multiple domain extensions.

Particularly the ones who are operating internationally and offering their products or services in many countries; usually, such businesses have country-specific domain extensions and encrypting each with a separate SSL can be messy. This is where the Multi-domain EV SSL certificate makes encryption cost-effective and easy to manage. Those with multiple subdomains can choose an OV SSL certificate to encrypt them.

Final Takeaway

Not picking an appropriate SSL for your website can leave it vulnerable to security breaches. Thus, make it a point to invest in the right SSL certificate based on how your website is currently structured and your future plans. As we have discussed everything you need to know about the various types of SSL certificates and their key differences, you should now pick the right one for your website.


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