SonicWall Dns Filtering Service - 3 Year - ServiceProtect your network from evolving threats and keep your users safe with SonicWall DNS Filtering Service. This cloud based DNS filtering solution blocks access to malicious domains and risky websites at the earliest possible stagethe DNS lookupso threats are stopped before they can reach endpoints. By transforming domain names into safe IP addresses and applying dynamic, curated block lists, the service reduces the attack surface, minimizes data