Networking Security

Networking Security

Malicious attacks can penetrate stateful packet inspection firewalls. Securing today’s networks demands Unified Threat Management (UTM).

SonicWALL’s family of network security appliances combines robust UTM security services with high-speed deep packet inspection to provide small, mid-size and enterprise-class organizations the best protection possible. SonicWALL® TZ, PRO, NSA and E-Class NSA appliances are engineered to reduce cost, risk and complexity by integrating automated and dynamic security capabilities for comprehensive protection and maximum performance.



SonicWALL’s layered approach to network security removes the burden and complication created by other solutions while providing a higher level of protection. Each SonicWALL network security appliance can be configured and customized with an expanding array of security services into a solution that will integrate seamlessly into any network while providing complete protection. Every appliance is capable of integrating support for gateway anti-virus, anti-spyware, intrusion prevention, enforced desktop anti-virus, content filtering, wireless security and more. SonicWALL appliances also intelligently enforce and dynamically update each of these services as new updates become available.



Traditional remote and branch office access requires organizations to install complicated and expensive leased line solutions or deploy Virtual Private Networks (VPNs) that introduce performance problems for organizations. SonicWALL security solutions utilize best-in-class encryption technology and deep packet inspection to provide secure “Clean VPN™,” connectivity to an array of deployments including site-to-site, branch office and remote worker access at speeds approaching traditional LAN environments. “Clean VPN” technology continually monitors each connection to deliver instant and automatic protection against transmitted threats, ensuring each connection is as reliable as possible.



SonicWALL provides both all-in-one and stand alone security solutions that are based on our award-winning deep packet inspection engine. Our appliances combine our real-time deep packet inspection engine with dynamically updated gateway anti-virus, anti-spyware, and intrusion prevention, enforced desktop anti-virus, content filtering and secure wireless capabilities into an easy to manage solution. By employing our comprehensive security suite of solutions, customers can greatly simplify the management of local, remote and mobile network services while protecting key information and communications resources in a cost-effective manner.



The SonicWALL® PRO, NSA and E-Class NSA Series appliances combine Unified Threat Management (UTM) protection with enterprise-class networking, secure wireless, and IPSec VPN, within a single management interface. The PRO, NSA and E-Class NSA Series solutions are built on the innovative SonicWALL deep packet inspection architecture, which offers real-time detection and protection through a suite of services including gateway anti-virus, anti-spyware, intrusion prevention, anti-spam, and content filtering. These services combined provide real-time, granular protection against a multitude of network and data attacks. Additionally, all PRO, NSA and E-Class NSA Series solutions integrate IPSec VPN to support your mobile workforce, secure wireless through SonicPoint Access Points, and virtual LANs to provide deployment flexibility. By combining multiple technologies into one appliance, the PRO, NSA and E-Class NSA Series solutions reduce deployment time, automate ongoing operation and increase the reliability of your network.