Domain Name System (DNS) is a service that translates IP addresses to domain names. Domain name defines a particular network service or application, such as YouTube or WhatsApp. Such identification is useful to filter defined traffic and gives you access control over all sites and applications so that you can automatically restrict unwanted user behavior and block malicious domains. There are three new supplementary features that enable the Domain-level protection:
DNS protection - Automated blocking of undesired and risky domains based on blacklists provided by GoodAccess
Custom DNS records - Setup custom private DNS records to use as identification for your internal IT systems.
Custom DNS filtering - Use custom blacklists to block undesired domains.