Secure Sockets Layer

What does Extended Validation SSL Certificate mean?

EV SSL is a popular type of SSL Certificate. Extended Validation SSL Certificate provides trust and security to the website. Let’s explain a little bit more about it.

What is an SSL Certificate?

Secure Sockets Layer, or SSL for short, is a standard used for encrypting data exchanged between users’ devices and websites. Additionally, it verifies identity for users to feel more secured. As a result, SSL is a useful security layer mainly for websites that ask for sensitive data from their users. Therefore, it is essential to transfer data without any risk of manipulation or interception.

SSL operates through two separate keys, a public key and a private one. Both of them are necessary to encode and decode the data that is flowing between two systems.

When a user reaches a website with an SSL certificate, there is a transfer of public keys to encrypt the communication between them successfully. Once the server gets a message, it decrypts it with its private key. The answer it returns to the user is also encrypted with the private key. Next, a mirrored process is required on the side of the user.

Typical usage of the SSL certificates is for websites, email, remote login, and so on.

EV SSL Certificate explained.

Extended Validation SSL Certificate or shortly EV SSL provides a really robust encryption level. Additionally, great security and the organization’s reliability authentication. However, to receive such a certificate, a globally standardized identity verification process is required. Besides, the owner has to determine exclusive rights to manage a domain, prove its legal, operational and physical presence, and show the entity has authorized the issuance of the certificate.

Typically, companies looking for this certificate are working with many constant transactions. Therefore, they demand to fully guarantee security for their users and protection for every payment or data transfer. Such companies are banks, financial institutions, big e-commerce enterprises, global brands, government, tech firms, etc.

Other types of SSL certificates

Domain Validation (DV SSL) is more simple to get, and it is also cost-effective. With it, you receive a basic level of encryption and security. The Certificate Authority (CA), for example, is going to verify through email the accuracy of the owner of the registered domain name. The CA will check if the email you gave matches the one recorded for the particular domain in the WHOIS record. Then you as a domain owner are going to receive a message, and in case your reply is appropriately taken, the DV SSL certificate is issued fast. Finally, you are going to receive it included in a file, and you are able to attach it to your website, and you are ready.

Domain Validation SSL certificate is for websites that are not handling sensitive data of their users, for example, portfolios or blogs.

Organization Validation (OV SSL) is more pricey rather than a DV SSL certificate. Also, the process to receive one is more time-consuming because it’s more exhaustive. On the other hand, OV SSL gives a better encryption level, and it securely verifies a company’s integrity and legitimacy. The CA is going to check the company’s information, such as name, telephone number, domain ownership, and physical address, and determine if there is fake data. In case the CA defines the company as genuine, the OV SSL certificate is going to be issued in a couple of days.

It will simply present the company’s name, city, state, and country where it functions. Typically, larger corporations or also government agencies apply this type of certificate.

A Multi-domain SSL certificate is a helpful method to receive encryption and security for the main domain name and various subject alternative names (SAN) by a single certificate. Security could even be an Extended Validation SSL Certificate for every domain you add. It saves time and money, and you can add or exclude the SAN you want. Companies with a presence in many locations, international enterprises that own various top-level domain names (TLDs) usually benefit from it.