Sonicwall Network Security Virtual Nsv 270 Subscription License 1 5 Year Taa CompliantExperience enterprise grade protection in a flexible, software defined form factor with the SonicWall Network Security Virtual NSV 270. This 5 year subscription license is designed for a single NSV 270 instance and unlocks a comprehensive set of security services, delivering high availability threat prevention, encrypted traffic inspection, and streamlined policy management for virtualized data centers, private clouds, and distributed environments.