SonicWall TZ270 Gateway Security 4-Year License | SMB Firewall

Extend the security capabilities of a SonicWall TZ270 with a 4-year subscription for gateway anti-malware, intrusion prevention, and application control. This license is designed for teams that need to keep branch and small-office firewalls aligned with current threat conditions while preserving the investment already made in the appliance. By adding layered inspection at the gateway, the service helps stop malicious payloads, reduce exposure to exploit traffic, and enforce application usage policies at the network edge. That matters when a firewall must do more than pass packets — it must identify risky behavior, limit unauthorized applications, and support a cleaner security posture without adding operational complexity. This 4-year term is well suited to organizations planning around stable refresh cycles, predictable budgeting, and long-lived security coverage. It is a practical choice when the goal is to maintain protection on a TZ270 deployment with a single license aligned to the device and the service period.