SSL Certificate Types Explained: DV, OV, and EV for Egyptian Sites
6 min read · By New Tech Services
6 min read · By New Tech Services
Every Egyptian business website that handles any kind of user interaction — contact forms, logins, shopping carts, even newsletter signups — needs an SSL certificate. The padlock icon in browser address bars is now a baseline expectation. But SSL is not one-size-fits-all. Choosing the wrong type can mean paying too much, or worse, not providing enough assurance to your visitors.
This guide explains the three main SSL certificate validation levels — Domain Validation (DV), Organisation Validation (OV), and Extended Validation (EV) — and helps you choose the right one for your Egyptian business website.
An SSL (Secure Sockets Layer) certificate — now technically TLS (Transport Layer Security) — does two things. First, it encrypts the connection between a visitor's browser and your web server, preventing anyone intercepting the traffic from reading sensitive data. Second, it verifies the identity of your domain, assuring visitors that they are communicating with the genuine website and not an impostor.
The validation level determines how rigorously the Certificate Authority (CA) has verified your identity before issuing the certificate. A higher validation level means more trust signals and a more credible certificate for sensitive transactions.
A DV certificate only verifies that the applicant controls the domain. The CA sends a verification email to the domain's administrative contact, or asks you to add a specific DNS record or file to your website. There is no verification of your business identity, legal registration, or physical location.
DV certificates can be issued in minutes. Free DV certificates are available from Let's Encrypt, which is used by millions of websites worldwide. Paid DV certificates from commercial CAs like Comodo, Sectigo, and DigiCert add warranty coverage and typically cost USD 8–50 per year.
Important: DV certificates show the padlock icon and HTTPS in the browser — visually identical to OV and EV for casual users. The difference is in what information is embedded in the certificate and how much identity verification was performed.
OV certificates verify both domain control and the legal existence of your organisation. The Certificate Authority checks that your business is properly registered with Egyptian commercial registration, verifies your phone number and physical address, and confirms that the person applying is authorised to represent the organisation. This information is embedded in the certificate and visible to users who click the padlock.
OV certificates typically take 1–3 business days to issue due to the verification process. Commercial OV certificates cost USD 50–200 per year depending on provider and features. For Egyptian businesses, NTS offers OV certificates with local support and payment in EGP.
EV certificates undergo the most rigorous identity verification in the SSL ecosystem. In addition to everything required for OV, the CA verifies your company's legal jurisdiction, confirms the company has been in operation for a minimum period, verifies that the applicant is an authorised officer or employee, and cross-checks against government registries and international business databases. Egyptian businesses seeking EV certificates must provide their commercial registration documents and may need to verify through a phone call to the company's publicly listed number.
Historically, EV certificates triggered a green address bar in browsers displaying your company name. Modern browsers (Chrome, Firefox, Safari) have removed the green bar in favour of a standard padlock, but the company name and verification details remain visible when users click the padlock icon. For Egyptian consumers who look for these signals before entering card details, EV provides clear reassurance.
Beyond validation level, SSL certificates also differ in domain coverage scope. Understanding these options can save Egyptian businesses significant cost.
Covers exactly one domain (e.g., yourcompany.com). Does not cover www.yourcompany.com unless explicitly included. Available at all validation levels.
Covers a domain and all its first-level subdomains: *.yourcompany.com covers shop.yourcompany.com, mail.yourcompany.com, app.yourcompany.com — all with one certificate. Available for DV and OV validation levels. Not available for EV. Wildcard certificates are ideal for Egyptian businesses running multiple subdomains from a single hosting account.
Covers multiple distinct domain names in a single certificate — for example, yourcompany.com, yourcompany.eg, and yourcompany.net. Available at all validation levels. Useful for Egyptian businesses that registered multiple TLDs to protect their brand.
Use this decision framework:
For most informational websites and blogs, yes. Let's Encrypt provides valid DV SSL that gives you HTTPS and the padlock icon. However, free certificates typically have no warranty, limited support, and require auto-renewal setup. For business sites handling customer data, a paid certificate with business identity verification and a warranty is a better choice.
Yes. Google confirmed HTTPS as a ranking signal in 2014, and it remains part of the Core Web Vitals ecosystem. More importantly, a site without HTTPS displays "Not Secure" warnings in Chrome and Firefox, which dramatically increases bounce rates — negatively affecting rankings. Every Egyptian website should have at minimum a DV SSL certificate.
DV certificates can be issued in minutes or hours. OV certificates typically take 1–3 business days after you provide your commercial registration documents and pass phone verification. EV certificates can take 3–7 business days. NTS handles the entire process on your behalf, including document submission and CA communication.
Browsers display a full-page warning ("Your connection is not private") that most users will not bypass, effectively taking your site offline for practical purposes. Google Search Console will also flag the issue. Most paid SSL providers send renewal reminders 30, 14, and 7 days before expiry. NTS includes renewal monitoring and reminders for all certificates we manage.
Only with a Multi-Domain (SAN) certificate, which explicitly lists each domain it covers. A standard single-domain or wildcard certificate cannot be shared across unrelated domains. Each distinct domain (yourcompany.com vs yourothersite.com) requires separate coverage.
NTS will recommend and install the correct SSL certificate for your Egyptian business — DV, OV, or EV, with full configuration and renewal management.
