Sonic Wall Comprehensive Anti-Spam Service (CASS) offers small- to medium-sized businesses comprehensive protection from spam & viruses, with instant deployment over existing Sonic Wall firewalls. CASS speeds deployment, eases administration & reduces overhead by consolidating solutions, providing one-click anti-spam services, with advanced configuration in just ten minutes. CASS offers complete inbound anti-spam, anti-phishing, anti-malware protection & features, Sonic Wall Capture Threat Network IP Reputation, Advanced Content Management, Denial of Service prevention, full quarantine & customizable per-user junk summaries. Outperforming RBL filtering, CASS offers >99% effectiveness against spam, dropping >80% of spam at the gateway, while utilizing advanced anti-spam techniques like Adversarial Bayesian filtering using advanced detection techniques like Adversarial Bayesian & machine-learning filtering. Stops spam attacks Stop spam, phishing & virus attacks using multiple proven techniques including reputation checks that check not only a message's sender IP reputation, but also the reputation of its content, structure, links, images, attachments. Advanced techniques are also used to analyze email content, such as adversarial Bayesian filtering, image analysis & gibberish detection to uncover hidden known threats, and new threats. The cloud-based design utilizes these advanced anti-spam techniques without impacting firewall processing & overall network throughput. Real-time threat information updates via Sonic Wall Capture Threat Network Real-time threat information via the Sonic Wall Capture Threat Network collects & analyzes information from industry threat lists & also performs rigorous testing & evaluation of millions of emails every day, establishing reputation scores for senders & content & identifying new threats in real time to deliver the most accurate & up-to-date protection against new spam attacks while also ensuring delivery of good email. Cloud Anti-Virus Sonic Wall Cloud Anti-Virus leverages Sonic Wall Capture Threat Network technology to deliver cloud-based antivirus & anti-spyware protection. User Junk Box option User Junk Box option enables quick setup of Junk Boxes for all users to store junk messages. Users can receive Junk Box Summary emails, which they may use to view (as text) & un-junk messages as desired. IT retains control over displayed categories, scheduling, and retention of Junk Box Summaries. Integrated allow & block lists Integrated allow & block lists are built into Sonic Wall network security appliances. IP addresses can be allowed or blocked at the gateway. IT administrators can add granular control with Allow & Block lists at people, company & list levels. Integrated reporting & logging Integrated reporting & logging is built into Sonic Wall firewall. Service status & statistics are easily displayed with one click, and log file entries can be viewed by service name. Service status shows availability of CASS, Junk Boxes & the downstream email server. LDAP integration LDAP integration enables robust, easy & secure user management, as well as additional flexibility through LDAP integration support.