SonicWall DNS Security Service for TZ280 3 Yr | DNS Protection, SMB

Stop threats at the first lookup. SonicWall DNS Security Service for TZ280 adds DNS-layer enforcement to help block access to malicious domains before a connection is established. That means fewer opportunities for phishing payloads, ransomware callbacks, and command-and-control traffic to reach your network. Built for the TZ280 platform, this 3-year service extends the value of the firewall by adding a policy layer that works where users, devices, and applications first request access. It is a practical fit for organizations that want stronger protection without adding endpoint agents or reworking user access patterns. For IT teams, DNS security is valuable because it reduces noise while improving control. It can help shrink the attack surface, support acceptable-use policies, and provide another enforcement point for distributed users and mixed device environments. For smaller and mid-sized environments, it is a cost-effective way to add meaningful protection to an existing SonicWall deployment. Choose this service when you want to harden TZ280 with a focused security layer that helps prevent risky connections before they start.