SSL certificate DigiCert Secure Site Wildcard SSL OV (Organization Validation) SSL certificateProtects unlimited subdomains under a single domainOrganization and domain ownership validationTypically issued within 1–3 business daysStrong encryption up to 256-bitHigh compatibility with browsers and mobile devicesUnlimited server licensingWildcard support for multiple subdomains and DigiCert security features Certificate details DigiCert Secure Site Wildcard SSL is a business-grade OV certificate designed to secure a primary domain and all of its subdomains with a single certificate. It is an ideal solution for companies and organizations managing extensive web infrastructures, customer portals, and online service environments. The certificate encrypts transmitted data while verifying the legitimacy of the organization through business validation. Wildcard functionality simplifies the management of multiple subdomains, reduces administrative overhead, and helps maintain a high level of browser compatibility and user trust across the entire domain structure.