The SonicWall Comprehensive Anti-Spam Service (CASS) for TZ500 Series 4YR is designed to protect businesses up to 250 users by efficiently blocking spam, phishing, and virus-laden emails. It simplifies deployment, reduces administrative overhead, and leverages existing firewall infrastructure for centralized management.
Quick Activation: CASS is configured in minutes and activated with a single click, immediately filtering spam without requiring MX Record redirection.
Powerful Protection: CASS delivers 98% spam-blocking effectiveness, rejecting 80% at the gateway, while Adversarial Bayesian filtering handles remaining threats.
Bandwidth and Time Savings: Junk email is blocked before entering the network, and the SonicWall firewall becomes a single point for spam management.
Deployment Flexibility: Small businesses can secure email quickly using their current SonicWall firewall, while larger enterprises can layer CASS with existing SonicWall Email Security solutions.
Advanced Features: Includes complete inbound anti-spam, anti-phishing, and anti-virus protection, utilizing the SonicWall GRID Network for real-time threat intelligence, IP reputation analysis, advanced content management, full quarantine, and per-user customizable junk summaries.
Real-Time Anti-Spam Filtering: Protects against spam, phishing, zombie, and virus attacks with over 99% effectiveness using reputation checks, DHA protection, DoS mitigation, adversarial Bayesian filtering, image analysis, and sender validation.
Advanced Reputation Management (ARM): Blocks junk email at the connection level using real-time IP reputation scores from the SonicWall GRID Network.
Real-Time Threat Updates: Continuous updates from the GRID Network ensure protection against new email threats, with phishing emails placed in a designated folder to reduce financial, personal, or proprietary data loss.
Junk Box Management: Administrators can create or remove Junk Boxes, control email summaries, and maintain IT oversight.
Allow and Block Lists: Easily manage global and per-user email permissions for specific addresses or domains.
LDAP Integration: Securely manage users across multiple LDAP servers, ensuring seamless and efficient user management.
