Security Features
256-bit Encryption & 2048-bit RSA Keys
99.9% Browser & Mobile Compatibility
Free Unlimited Reissues
Warranty up to $1,750,000
DigiCert SSL Certificates
DigiCert's SSL certificates stand out by offering extensive validation levels, flexible deployment options, and industry-leading speed for issuing and renewing certificates. Trusted by global enterprises and top-tier businesses, DigiCert ensures that sensitive data stays protected with high-grade encryption, backed by expert support.
DigiCert SSL Pros and Cons
A balanced look at where DigiCert leads the market and where it may not fit every budget.
Pros
- Wide range of SSL types (DV, OV, EV, Wildcard, Multi-Domain)
- CertCentral simplifies certificate management
- Strong encryption: 256-bit encryption and RSA/ECC support
- Widely trusted: used by leading global organizations
- Fast issuance: quick SSL certificate validation and delivery
- EV option available: boost trust with EV SSL and green bar
Cons
- Higher cost: premium pricing may not suit all budgets
- EV delay: EV SSL validation can take longer
- Limited low-cost options: not ideal for small sites
- EV and Code Signing setup can confuse first-time buyers
- No free SSL offerings like some competitors
Rating Breakdown
At CompareCheapSSL, we've built a rating methodology to guide our evaluation of SSL brands like DigiCert. It weighs pricing, features, performance, ease of use, and support to produce a comprehensive score.
DigiCert SSL Pricing & Plans Overview
DigiCert provides a comprehensive suite of SSL/TLS certificates tailored to different security needs. Here's a breakdown of the core offerings.
Basic SSL
Fast, low-cost encryption that verifies domain ownership only, well suited to blogs and small brochure sites that just need the padlock.
- Coverage up to $500,000
- Issued in minutes
- Best for small sites, blogs
EV Wildcard
Combines extended validation trust with wildcard coverage across unlimited subdomains, built for large enterprise environments.
- Coverage up to $1,750,000
- Unlimited subdomains
- Best for enterprises, eCommerce
EV SSL
The gold standard for trust, displaying the verified business name in the browser bar for banking, SaaS, and checkout pages.
- Coverage up to $1,750,000
- Business name shown in browser
- Best for enterprises, eCommerce
Wildcard
Secures a domain and unlimited subdomains under one certificate, cutting down management overhead for growing sites.
- Coverage up to $1,000,000
- Unlimited subdomains
- Best for multi-domain security
Code Signing
Signs and verifies software authenticity, reassuring users and bypassing OS security warnings on downloads and installers.
- Coverage: single software
- Hardware token issuance
- Best for software dev, ISVs
DigiCert SSL Features
DigiCert certificates provide industry-leading encryption to secure websites, protect sensitive data, and build user trust, with easy deployment and multi-domain support built in.
| Feature | Description |
|---|---|
| Strong Encryption | 2048-bit RSA and ECC keys with SHA-2 hashing for robust data protection. |
| CertCentral® Platform | A centralized dashboard for streamlined certificate lifecycle management, including issuance, renewal, and revocation. |
| Priority Validation | Accelerates the validation process for quicker certificate deployment. |
| Browser & Device Compatibility | Trusted by all major browsers and mobile devices for a seamless user experience. |
| Secured Seal | Displays a trust seal on your website, signaling to visitors that their data is protected. |
| Support for ECC | ECC-based certificates offer stronger security with shorter key lengths and better performance. |
| Robust Warranty Protection | Every certificate is backed by an extensive warranty of up to $2M in financial protection. |
| Enterprise-Grade Management | CertCentral provides a centralized, user-friendly hub for managing, renewing, and tracking every certificate. |
DigiCert SSL certificates are trusted worldwide for enterprise-grade security, protecting websites with the latest encryption technology. They combine 2048-bit RSA and ECC keys with SHA-2 hashing to safeguard sensitive data from hackers and cyber threats. With support for single domains, multi-domain configurations, and wildcard certificates, DigiCert makes it simple for organizations to secure every web property efficiently.
DigiCert certificates work across all major browsers and mobile devices, keeping visits smooth and uninterrupted. Because HTTPS is a recognized ranking factor, implementing DigiCert SSL can also support better search visibility. Fast issuance, a warranty of up to $2 million, and a visible DigiCert trust seal combine to build both peace of mind and visitor confidence.
Whether for small businesses, e-commerce platforms, or large enterprises, DigiCert SSL certificates deliver robust protection, seamless management, and improved digital credibility for anyone serious about online security.
Listen from Real Customers of DigiCert SSL
DigiCert SSL certificates have earned positive feedback across a broad range of users for reliability, robust security, and standout customer support.
Best Customer Service
Fantastic customer service experience with DigiCert. A support request received a detailed, helpful reply within an hour, with clear solutions that set it apart from many other providers.
Supporting Staff!
A very professional interaction with DigiCert's support staff, who answered every question clearly and resolved pending issues quickly, leaving confidence in choosing DigiCert again.
Enterprise Renewal Experience
During a large renewal process, handling left one team stressed and frustrated. Support eventually stepped in to help, but the delays were difficult. Service works, though execution could be smoother for enterprise users.
Why Choose DigiCert SSL?
DigiCert SSL certificates are a trusted choice for organizations seeking robust website security, seamless management, and enhanced user trust. DigiCert combines advanced encryption, comprehensive validation options, and industry-leading support to deliver protection that stands apart from standard SSL providers.
DigiCert certificates use the highest encryption standards, including RSA and Elliptic Curve Cryptography, keeping data transmitted between a website and its users completely secure. Certificate Transparency logging adds a further layer of protection by monitoring issuance and preventing misissuance or fraudulent activity.
Comprehensive SSL/TLS Offerings
Extended Validation (EV) Certificates
Advanced Encryption (RSA & ECC)
Certificate Transparency (CT) Monitoring
Centralized Certificate Management (CertCentral)
Automation via ACME Protocol
Global Browser & Device Compatibility
DigiCert Secured Seal
24/7 Dedicated Customer Support
Strategic Brand & Trust Advantage
Competitors and Alternatives to DigiCert SSL
Not every provider is created equal. Here's how DigiCert stacks up against other prominent Certificate Authorities for organizations that want strong security without the premium price tag.
SSL.com
★★★★★ 4.8 | 200+ RatingsA well-respected, fast-growing Certificate Authority offering a strong, feature-rich alternative to DigiCert, backed by excellent customer service and a full range of validation options.
- Full range: DV, OV, EV, Wildcard, SAN
- Fast issuance with ACME automation
- 24/7 expert support
Sectigo (Comodo)
★★★★ 4.5 | 200+ RatingsThe world's largest commercial Certificate Authority, widely recognized as a high-volume, budget-friendly alternative to premium brands, ideal for businesses prioritizing strong encryption at a low price point.
- DV, OV, EV, Wildcard options
- Strong 256-bit encryption
- Browser & mobile compatibility
GoDaddy
★★★★★ 4.3 | 1000+ RatingsA globally recognized web services provider offering a simple, convenient way for hosting customers to secure their websites, trusted for ease of use and integrated services.
- Automatic installation with hosting
- Well-known brand reputation
- DV, OV, EV options
