Datasheet
The SonicWall DNS Filtering Service for NSa 4700 (3 Year) provides comprehensive protection against web-borne threats and undesirable content by filtering DNS requests at the network level. Designed specifically for the SonicWall NSa 4700 next-generation firewall, this subscription service leverages a vast, continuously updated database of malicious and suspicious domains to prevent users from accessing known phishing sites, malware distribution points, botnet command-and-control servers, and other harmful online resources. By intercepting and analyzing DNS queries, the service proactively safeguards your network and users from online threats, reducing the risk of infections, data breaches, and productivity losses.
With granular policy controls, the SonicWall DNS Filtering Service allows administrators to customize web access policies based on user, group, or location, enabling precise control over internet usage and enforcement of acceptable use policies. This service also helps organizations comply with regulatory requirements by blocking access to inappropriate or illegal content categories. The 3-year subscription ensures continuous protection and simplifies budget planning, providing a cost-effective solution for safeguarding your network against evolving web-based threats through proactive DNS filtering on your NSa 4700 appliance.
