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DigiCert Secure Site Pro EV (Flex) @ $1,395.99


DigiCert Secure Site Pro EV Flex SSL Certificate could assist you in standing out from other vendors and protecting your website with various excellent features and add-ons. The advanced Flex functionality can add up to 250 standard domains. Best certificate that comes with advanced security features to protect against the ever-present threat of phishing and MITM attacks.


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EV SSL Validation Extended Validation
Unlimited SSL Reissuance Post-Quantum Resistant
Highly Secured SSL Highly Secured SSL
Dynamic Smart Site Seal Dynamic Smart Site Seal

Effectively Secure Multiple Domains with the Most Advanced Level of Authentication & Post-Quantum Resistant

DigiCert Secure Site Pro EV Flex certificate is the most robust and flexible SSL certificate. Besides being the most vital verified certificate available, it includes additional security capabilities, such as a web application firewall, vulnerability assessment, daily malware scanner, and a free DigiCert Secure site seal. Your website gets more confident with this secure EV SSL, making trustworthy customer communication possible.

Furthermore, this certificate provides many noteworthy features, such as solid encryption, compatibility with browsers, mobile devices, and OS versions, and unlimited re-issuance options. Show your customers that you have taken adequate measures to guarantee their security and that the legitimacy of your company has been verified.


Feature of DigiCert Secure Site Pro EV Flex Certificate

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Name of SSL Certificate DigiCert Secure Site Pro EV Flex SSL
Domain Security One Domain + Add up to 249 Domains
Trust Indicators Company Name in URL Bar, Details in Certificate, Site Seal, Padlock Symbol, and HTTPS in URL
Site Seal from CA DigiCert Dynamic Smart Seal
Validation Level Extended Validation
Warranty $2,000,000
Key size 2048-bit RSA or 224-bit ECC
Encryption 256-bit Symmetric
Algorithm RSA & ECC (Elliptic Curve Cryptography)
Issuance Time Within 1 to 5 Days
Server License Unlimited
Re-Issuance Unlimited
Browser Compatibility 99.9%
Refund Easy Refund Within 30 Days of Purchase

Compare Other EV Flex SSL Certificates

Subscription Certera logo DigiCert Secure Site Pro EV (FLEX) Starts @ Buy Now Comodo GeoTrust TrueBusiness ID EV (FLEX) Starts @ Buy Now sectigo DigiCert Secure Site EV (FLEX) Starts @ Buy Now
Multiple Years Option N/A N/A N/A
Domain Security 1 FQDN (www & non www) 1 FQDN (www & non www) 1 FQDN (www & non www)
Issuance Time 1-5 Business Days 1-5 Business Days 1-5 Business Days
Validation Requirement Extended Validation Extended Validation Extended Validation
Visible Trust Indicator HTTPS URLs, PadLock & Company Name in Address Bar HTTPS URLs, PadLock & Company Name in Address Bar HTTPS URLs, PadLock & Company Name in Address Bar
Warranty $2,000,000 $1,500,000 $1,750,000
Priority Validation Yes No Yes
Malware Protection Yes No Yes
Vulnerability Scanning Yes No Yes
CSR Key Size 2048-bit 2048-bit 2048-bit
Encryption Strength 256-Bit Encryption 256-Bit Encryption 256-Bit Encryption
Site Seal DigiCert Smart Seal Dynamic Site Seal DigiCert Smart Seal
Browser Compliance More than 99% More than 99% More than 99%
Server Licensing Unlimited Unlimited Unlimited
Technical Support N/A N/A N/A
Refund Policy 30 Days Refund 30 Days Refund 30 Days Refund

Benefits of DigiCert Secure Site Pro EV (Flex)

Vulnerability Assessment

Vulnerability Assessment

DigiCert provides a vulnerability assessment, which examines potential viruses and threats and attempts to lessen potential attacks. The network can be examined to make sure there are no vulnerabilities. You can test for susceptibility, and the scanner can grade it based on difficulty and take appropriate action. Your website will not come at risk.

DigiCert Smart Secure Seal

DigiCert Smart Secure Seal

The supplementary inclusion of DigiCert's Dynamic Secure Seal to this certificate enhances site users' trust and guarantees the security of client information. When visitors verify that they are on a secure site, they want to buy the products from the website by looking for this seal on the page. A DigiCert site seal guarantees data security by installing this certificate on the website.

Multi-Domain Flexibility

Multi-Domain Flexibility

With this incredible FLEXIBILITY, you can quickly and rapidly manage up to 250 standard domains under a single certificate. A multi-domain SSL certificate can only cover a minimum of three domains; in contrast, the flex feature lets you secure one domain at first and add additional ones later.

Strong Quantum Cryptosystem

Strong Quantum Cryptosystem

Robust conventional cryptographic standards like RSA and ECC are co-signed with a post-quantum cryptosystem for each Secure Site pro-EV SSL certificate, making them future-proof. Secure Site Pro certificates offer up to 256-bit encryption strength, also employ SHA-2.

Secure and Reliable Authentication

Secure and Reliable Authentication

Since this is an EV SSL certificate, you must undergo a more extensive validation process. But with DigiCert, this process will go faster, and you'll receive a certificate in 1 day.

Excellent Compatibility

Excellent Compatibility

The DigiCert Secure Site pro-Flex SSL certificate has 99.9% compatibility and is compatible with all the major platforms including all popular mobile and web browsers.

All Major Browsers and Platforms Compatibility

Browser: Google Chrome, Firefox, Internet Explorer, Opera, Netscape, AOL, Safari

Web Servers: Cobalt, Microsoft IIS6 & 7, SOLARIS, Apache, Tomcat, IBM, NGINX

Mobile OS: Android, Apple iPhone, iPod Safari, Microsoft Windows CE 4.0, RIM Blackberry 4.3.0

Control Panel: Cpanel, Parallels, WHM

Client OS: Windows 7, Vista, XP 2000 , Snow Leopard, Mac OS X, Linux Client OS

Email Servers: Microsoft Entourage (OS/X), Microsoft Outlook 99+, Qualcomm Eudora 6.2+, Mozilla Thunderbird 1.0+, Lotus Notes (6+), Mulberry, Netscape Communicator 4.51+, etc.,

Proxy, Routers, Firewalls: Microsoft ISA 2004, ISA 2006, CISCO


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Our Valuable Customer's Reviews

Our latest reviews are from valuable customers from industries like e-commerce website owners, enterprise entities, and government bodies. Know what they talk about us and our SSL automation process by purchasing an SSL certificate, Code Signing, and SMIME certificate from


Five Star REVIEWS Real customer ratings and reviews at CheapSSLWeb reviews on ShopperApproved
Dan. C Five Star

Very affordable SSL Certificates. A pleasure to work with and I really like the detailed descriptions of their products.

SeanK Five Star

Fast friendly and efficient even for a novice buyer and user.... thanks a stack

Demetis G Five Star

Great prices, great support.

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