A DigiCert Multi-Domain SSL certificate provides you with the flexibility to encrypt up to 250 different domains, sub-domains or IPs. You could even secure an entire environment—all on a single SSL certificate. Best of all, you have the option to add, change or delete SANs on the fly, so your protection will always reflect your current needs. DigiCert Multi-Domain SSL certificates meet or exceed all industry standards for encryption strength and come backed by a generous $1,000,000 warranty. Best of all, you’ll be able to add your verified organization information to every site you secure. This is especially useful for large enterprise companies looking to meet internal security standards.