SSL Complete Guide 2021: HTTP to HTTPS - Certificate Domain Scopes

The video tutorial explains different types of certificate domain scopes: single domain, wild card, and multi domain. Single domain certificates are limited to one domain, while wild card certificates cover a domain and its subdomains. Multi domain certificates are valid for multiple domains and subdomains, with pricing increasing from single to multi domain. The tutorial also introduces TLS protocols, explaining how they secure data between computers and websites over HTTPS.

What is the significance of the common name in a certificate?

How does the cost of certificates vary based on their scope?