SonicWall DNS Security Service for TZ280W 2 Yr | Threat Protection

Protect users at the first point of resolution. SonicWall DNS Security Service for TZ280W adds a 2-year layer of cloud-delivered DNS threat intelligence to help stop access to malicious domains, phishing infrastructure, and command-and-control endpoints before traffic can progress deeper into the network. For teams already standardizing on the TZ280W, this service extends security coverage without changing the firewall footprint. It helps reduce exposure from user-driven web activity, supports policy enforcement at the DNS layer, and gives administrators a practical way to harden branch or small-office environments against domain-based threats. This subscription is designed for organizations that want stronger protection without expanding operational overhead. It fits cleanly into SonicWall deployments and is well suited to environments where DNS filtering is part of a layered defense strategy. The 2-year term also simplifies planning and renewal cycles for procurement and security operations.