SonicWall Content Filtering Service (CFS) Premium Business Edition for NSA4800

SonicWall Content Filtering Service (CFS) Premium Business Edition for NSA4800 provides centralized web access control and policy management for schools, businesses, and public institutions. The service uses cloud-based, real-time classification (Dynamic Rating Engine) and directory integrations to apply user- and group-based policies, time-of-day rules, and category-based filtering to reduce exposure to phishing, malware and inappropriate sites. CFS simplifies enforcement by integrating directly with SonicWall NSA4800 appliances and delivers automatic threat and category updates plus 24x7 technical support. Licenses are term-based (available as 1-5 year options across the product family); this listing represents the CFS license product family—confirm term length and device compatibility before purchasing.