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Comodo SGC Wildcard Certificates
Secure unlimited sub-domains on your website with a single Comodo SGC Wildcard Certificate (e.g. www.yourdomain.com, secure.yourdomain.com, signup.yourdomain.com). Comodo SGC Certificates are a cost effective and efficient means of securing all sub-domains without the need to manage multiple certificates.
Why Choose a Longer Certificate Term?
- Significant savings vs. shorter-term certificates
- Reduced risk of a trust-eroding expired certificate on your site
- One less thing to do or worry about next year
Why do I need SGC Wildcard Certificates?
- Ease of Management - Enterprises and Web Hosts can use a single certificate to secure multiple sub-domains of a domain name without the need to worry about tracking and managing individual certificates that may have different expiry dates, installation processes and technical requirements.
- Grows with your on-line business - by allowing you to secure unlimited sub-domains, SGC Wildcard Certificates build flexibility into your online operations. Buy a certificate once and continue to use it to secure each new section of your website as and when you decide to expand.
- Protect the widest customer base imaginable - SGC technology upgrades older browsers so they can connect at full 128- or 256-bit encryption levels meaning you convert more sales by protecting more customers than with a regular SSL Certificate.
Why Comodo for your SGC Certificates?
- Unbeatable Price - from Price per year, Comodo SGC Certificates are the most affordable and commercially viable choice for Enterprises and Web Hosts. Multi-server licensing for customers requiring their SGC Certificate to be used across multiple physical servers may be purchased from only Price per server per year for each additional server license.
- Industry leading support - as the world's second largest SSL Certificate provider, Comodo has the infrastructure, experience and depth of knowledge to help you every step of the way.

