SonicWall Comprehensive Anti-Spam Service for NSA 2700 Series

SonicWall Comprehensive Anti-Spam Service (CASS) delivers powerful, real-time inbound email filtering to protect organizations from spam, phishing, malware-laden messages and other email-based threats. Designed to run directly on SonicWall firewall and email security appliances in the NSA 2700 series, CASS filters email at the network level using cloud-based threat intelligence and an IP reputation database to identify and block threats with minimal latency. The service works silently in the background, reducing server strain, improving email performance and enforcing email hygiene policies without requiring additional hardware or client software. Ideal for small to mid-sized businesses, the license is for SonicWall's anti-spam service only and is backed by 24x7 support and automatic threat signature updates; please verify compatibility and chosen license duration for your appliance.