DigiCert Secure Site Certificates

Premium enterprise SSL certificate family with OV and EV validation, post-quantum cryptography, malware scanning, vulnerability assessment, and warranties up to $2 million.

DigiCert Secure Site Certificates is the premium enterprise SSL family covering Secure Site OV, Secure Site Pro, Secure Site EV, and Secure Site Pro EV with post-quantum cryptography, malware scanning, vulnerability assessment, and Smart Seal trust.

Top Features

Four premium certificate tiers

Choose Secure Site OV for organization validation, Secure Site Pro for advanced features and PQC, Secure Site EV for green-bar EV, or Secure Site Pro EV for the highest assurance.

Post-quantum cryptography

Secure Site Pro and Pro EV certificates are co-signed with a post-quantum cryptosystem alongside RSA and ECC, futureproof against quantum computing threats with 256-bit encryption.

Up to $2M warranty & Smart Seal

Industry-leading warranties up to $2,000,000 plus the DigiCert Smart Seal interactive trust badge with priority validation, dedicated specialists, and 1-2 day issuance.

Beyond licensing, a seamless, fully supported DigiCert Secure Site Certificates experience with Discreet Vision.

Why Your Business Needs DigiCert Secure Site Certificates

DigiCert Secure Site isn't just SSL, it's the premium enterprise certificate family combining OV and EV validation, post-quantum cryptography, malware and vulnerability scanning, $2M warranties, and the Smart Seal.

Trusted by Top Banks: DigiCert is the most trusted SSL brand, used by 97 of the top 100 global banks, with Secure Site certificates for finance, healthcare, e-commerce, and Fortune 500 enterprises requiring trust.

Post-Quantum Cryptography: Secure Site Pro certificates are co-signed with post-quantum cryptosystems alongside RSA and ECC, making them resistant to attacks from future quantum computers and futureproof.

Malware & Vulnerability Scanning: Secure Site Pro and Pro EV include daily malware scanning against 30,000-plus samples, vulnerability assessment, web application firewall, and CT log monitoring for protection.

$2 Million Warranty: Secure Site Pro and Pro EV carry the industry’s highest warranties up to $2,000,000 NetSure Protection plus $2 million aggregate Relying Party warranty for customers, reflecting the record.

Built for how Fortune 500 enterprises and global banks secure mission-critical sites.

Everything your business needs to secure mission-critical websites at the highest assurance level, delivered in one premium DigiCert Secure Site family covering OV, Pro, EV, Pro EV with post-quantum cryptography, malware scanning, $2M warranty, and the Smart Seal.

DigiCert Secure Site OV

DigiCert Secure Site is the entry-level premium Organization Validated certificate offering business identity verification through DigiCert’s trusted vetting process, displaying verified company information through the DigiCert Smart Seal, plus priority validation completed in 1 to 2 business days. Secure Site delivers up to 256-bit encryption with 2048-bit signature key, $1.5M warranty NetSure Protection, free unlimited reissues, and SAN support for adding additional domains throughout the lifecycle.

DigiCert Secure Site Pro

DigiCert Secure Site Pro extends Secure Site OV with post-quantum cryptography co-signing alongside RSA and ECC encryption, daily malware scanning against 30,000-plus malware samples, vulnerability assessment, web application firewall, CT log monitoring, blocklist checks, and fraud detection for advanced website security beyond standard SSL. Secure Site Pro is OV validated with $2,000,000 warranty, supports up to 250 SAN domains for multi-domain coverage, and includes the dynamic DigiCert Smart Seal.

DigiCert Secure Site EV

DigiCert Secure Site EV is the Extended Validation certificate displaying your verified organization name in browsers after extensive vetting through DigiCert’s 16-step validation process, providing the highest level of identity assurance to website visitors and bolstering trust at sensitive transactions. Secure Site EV requires business documentation, completes validation in 1 to 2 days with priority support, includes 256-bit encryption, $1.75M warranty, and the DigiCert Smart Seal.

DigiCert Secure Site Pro EV

DigiCert Secure Site Pro EV is the flagship enterprise SSL certificate combining Extended Validation with all Secure Site Pro advanced features, including post-quantum cryptography co-signing, daily malware scanning, vulnerability assessment, web application firewall, CT log monitoring, and fraud detection for the most demanding enterprise security needs. Pro EV carries the industry’s largest $2,000,000 warranty, supports up to 250 SAN domains, and includes the dynamic Smart Seal trust badge.

Smart Seal & CertCentral Management

Every Secure Site certificate includes the DigiCert Smart Seal, a next-generation interactive trust badge that displays verified company name, address, and validation date when site visitors hover over it, providing trust signals proven to increase conversions on checkout, login, and form pages. All Secure Site certificates also include free access to the DigiCert CertCentral management platform for centralized certificate lifecycle, renewal, automation, and monitoring.

Get Started with DigiCert Secure Site Certificates Today

Best pricing, seamless setup, deployment assistance, and dedicated support from Discreet Vision.

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DigiCert Secure Site Certificates