- Wildcard certificate for domains and subdomains
- Organization Validation (OV)
- Secures unlimited subdomains
- Up to 256-bit data encryption
- Verifies company or organization authenticity
- One certificate for multiple services and systems
- Compatible with most web browsers
- Professional SSL solution for businesses
DigiCert Wildcard SSL is an SSL/TLS certificate designed to secure a primary domain and an unlimited number of its subdomains with a single certificate. The solution uses Organization Validation (OV), providing both strong encryption and verification of the organization behind the domain.
The certificate is especially recommended for businesses managing complex online infrastructures with multiple subdomains, such as e-commerce platforms, mail systems, customer portals, and application environments. DigiCert Wildcard SSL simplifies certificate administration, improves online communication security, and helps build customer trust.