Aayu

A Wildcard certificate is just a single SSL/TLS certificate enables the protection of several subdomain names (hosts) linked to the same base domain and as it helps reduce repetitive tasks like CSR generation and validation process.

For instance, the " *.google.com" wildcard certificate can be used to protect "www.google.com," "mail.google.com," and "calendar.google.com."

Если вы ищете SSL-сертификат для защиты домена и поддоменов, подойдет подстановочный сертификат. Я нашел самый дешевый сертификат Wildcard здесь: https://cheapsslweb.com/ssl-types/cheap-wildcard-s....