Compare SSL Certificates

Get the right certificates for your business.

Basic SSL

Get started with a secure foundation. All the certificates you need, backed by the industry’s highest-rated support.

  • Compatibly with all major browsers
  • 24/7/365 Customer Support
  • DigiCert CertCentral®
Buy Learn

Secure Site SSL

This industry-favorite certificate now has all the trusted benefits of DigiCert Basic plus:

  • Norton Seal
  • Priority Support & Validation
  • Antivirus Scanner & Malware Checker
  • $1.75 Million Warranty
  • DigiCert CertCentral®
Buy Learn

Secure Site Pro SSL

Zero-compromise certificates that offer complete, pro-grade security beyond encryption. It’s DigiCert Basic plus Secure Site plus a lot more:

  • DigiCert Trusted Seal or Norton™ Seal
  • Priority Support & Validation
  • Certificate Transparency (CT) Log Monitoring
  • Antivirus Scanner & Malware Checker
  • Post-Quantum Crypto-Ready
  • DigiCert CertCentral®
  • Vulnerability Assessment
Buy Learn

Standard SSL

Trusted certificate, trusted roots.
Buy Learn
recommended

EV SSL

Security you can see in the address bar.
Buy Learn

Multi-Domain SSL

Secure hundreds of domains with one certificate.
Buy Learn

EV Multi-Domain

Security you can see on hundreds of domains.
Buy Learn

Wildcard SSL

Secure multiple subdomains with one certificate.
Buy Learn

Compare All Features

 
Single Domain
 
Multiple domains
 
Subdomains
Standard SSL
EV SSL
Multi-Domain SSL
EV Multi-Domain
Wildcard SSL
1-year Price
$218 USD
$344 USD
$412 USD
$574 USD
$688 USD
2-year Price
Save $20 USD
Save $30 USD
Save $36 USD
Save $50 USD
Save $66 USD
Number of Domains Secured
1 (Secures both example.com and www.example.com)
1 (Secures both example.com and www.example.com)
4 fully qualified domain names(FQDN) Additional Available for $135/ea
3 fully qualified domain names(FQDN) Additional Available for $168/ea
All subdomains for a single domain
The Internet's Most-Recognized Trust Mark Norton Secured Site Seal - Powered by DigiCert
Requires upgrade
DigiCert Support and Validation
DigiCert CertCentral account, comprehensive certificate lifecycle management
Highest assurance plus brand protection (available with EV)
Highest level of TLS brand validation and protection
Compatible with all major browsers and mobile devices
RSA public-key SHA-2 algorithm (supports hash functions: 256, 384, 512)
ECC public-key cryptography (supports hash functions: 256 and 384)
Warranty
$1.25 million
$1.5 million
$1.25 million
$1 million
$1.25 million
Technical Specifications

X.509 format Certificate meets software & industry standards

Symmetric 256-bit encryption

Supports 2048-bit public key encryption (3072-bit and 4096-bit available)

Free reissues and replacements for the lifetime of the certificate

Secure Site SSL

Secure one domain with a certificate from the most trusted roots.
Buy Learn
recommended

Secure Site EV SSL

Secure one domain with the highest authentication.
Buy Learn

Secure Site Multi-Domain

Secure hundreds of domains with the leading certificate.
Buy Learn

Secure Site EV Multi-Domain

Secure hundreds of domains with the highest authentication.
Buy Learn

Secure Site Wildcard

Secure your subdomains with the leading certificate.
Buy Learn

Compare All Features

 
Single Domain
 
Multiple domains
 
Subdomains
Secure Site SSL
Secure Site EV SSL
Secure Site Multi-Domain
Secure Site EV Multi-Domain
Secure Site Wildcard
1-year Price
$399 USD
$995 USD
$1,296 USD
$2,785 USD
$1,999 USD
2-year Price
Save $103 USD
Save $200 USD
Save $250 USD
Save $400 USD
Save $403 USD
Number of Domains Secured
1 (secures both example.com and www.example.com)
1 (secures both example.com and www.example.com)
4 fully qualified domain names (FQDN)Additional available for $299/ea
3 fully qualified domain names(FQDN) Additional Available for $895/ea
All subdomains for a single domain
The Internet's Most-Recognized Trust Mark Norton Secured Site Seal - Powered by DigiCert
DigiCert Support and Validation
Priority
Priority
Priority
Priority
Priority
DigiCert CertCentral account, comprehensive certificate lifecycle management
Highest assurance plus brand protection (available with EV)
Highest level of TLS brand validation and protection
Compatible with all major browsers and mobile devices
Fast malware checker with 70+ antivirus scanners and URL/domain blacklist services
Cloud-based continuous monitoring of Certificate Transparency (CT) logs
Vulnerability Assessments help you identify and take action against critical weaknesses on your website
RSA public-key SHA-2 algorithm (supports hash functions: 256, 384, 512)
ECC public-key cryptography (supports hash functions: 256 and 384)
Warranty
$1.75 million
$1.75 million
$1.75 million
$1.75 million
$1.75 million
Technical Specifications

X.509 format Certificate meets software & industry standards

Symmetric 256-bit encryption

Supports 2048-bit public key encryption (3072-bit and 4096-bit available)

Free reissues and replacements for the lifetime of the certificate

Secure Site Pro SSL

High-assurance certificate with added features for comprehensive website security.
Available in CertCentral Learn
recommended

Secure Site Pro EV SSL

The highest authentication with extra features for comprehensive website security and robust protection against identity-targeted attacks.
Available in CertCentral Learn

Compare All Features

Secure Site Pro SSL
Secure Site Pro EV SSL
1-year Price
Starting at $995 USD
Starting at $1,499 USD
2-year Price
Save $99 USD
Save $150 USD
Number of Domains Secured
1 (Add Multi-Domain SANS or Wildcard SANs as needed up to 250)
1 (Add Multi-Domain SANS as needed up to 250)
The Internet's Most-Recognized Trust Mark Norton Secured Site Seal - Powered by DigiCert
DigiCert Support and Validation
Pro Priority
Pro Priority
DigiCert CertCentral account, comprehensive certificate lifecycle management
Highest assurance plus brand protection (available with EV)
Highest level of TLS brand validation and protection
Compatible with all major browsers and mobile devices
Fast malware checker with 70+ antivirus scanners and URL/domain blacklist services
Cloud-based continuous monitoring of Certificate Transparency (CT) logs
Vulnerability Assessments help you identify and take action against critical weaknesses on your website
RSA public-key SHA-2 algorithm (supports hash functions: 256, 384, 512)
ECC public-key cryptography (supports hash functions: 256 and 384)
Warranty
$2 million
$2 million
Technical Specifications

X.509 format Certificate meets software & industry standards

Symmetric 256-bit encryption

Supports 2048-bit public key encryption (3072-bit and 4096-bit available)

Free reissues and replacements for the lifetime of the certificate

Basic SSL Certificates

Secure Site SSL Certificates

Secure Site Pro SSL Certificates

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High-Assurance Certificates Linked to
Higher E-Commerce Revenue

Customers are more likely to trust websites with browser-visable security.

Learn More

A white paper by Frost & Sullivan links high assurance certificates–like EV SSL and Secure Site™–with increased revenue for online businesses. That’s because more consumers globally are aware of digital security threats, and they know the signs of a secure site:

HTTPS
Norton Seal
Organization name in certificate
Special browser indicators
Padlock icon