SonicWall Network Security Virtual (NSV) 870 Virtual Appliance - Conversion License - 1 License - TAA CompliantSonicWall NSV 870 Virtual Appliance Conversion License 1 License TAA Compliant The SonicWall Network Security Virtual (NSV) 870 Conversion License provides a powerful path to modern, software defined security without adding hardware. Designed for virtualization first environments, this 1 license offering enables you to convert an existing SonicWall firewall to the NSv 870 virtual appliance, unlocking the same trusted security features in a flexible,