Firewall and UTM

Network Security

Next-Generation Firewall and Unified Threat Management.

Deepest protection and control.

Dell™ SonicWALL™ Next-Generation Firewalls, deliver superior intrusion prevention, malware protection, application intelligence and control, real-time traffic visualization and inspection for SSL encrypted sessions at the gateway by tightly integrating a patented Reassembly-Free Deep Packet Inspection®1 engine with multi-core hardware. Essential to an intelligent and highly adaptive security system, Dell SonicWALL Next-Generation Firewalls scan every byte of every packet for the deepest level of network protection and, unlike competitive offerings, massively scale to extend state-of-the-art security to growing and distributed enterprise networks. Dell SonicWALL firewalls provide a comprehensive layer of defense by combining gateway content filtering, anti-spam, anti-virus, anti-spyware, intrusion prevention, and regain visibility into the network through application intelligence and visualization.

The SonicOS Network Security platform.

The Dell SonicWALL SonicOS operating system combines deep packet inspection technology with a multi-core architecture to scan all network traffic while delivering, high performance and low latency. This powerful architecture serves as the foundation for application intelligence, control and visualization, intrusion prevention, anti-malware, SSL inspection, high-speed virtual private networking (VPN) technology and other robust security capabilities.

Seize control of your applications.

Dell SonicWALL Application Intelligence, Control and Visualization monitors and displays application traffic in real time. This enables the creation of granular policy-based controls that identify and guarantee bandwidth to mission-critical applications while restricting or blocking non-productive applications.
learn more

Shut out threats at the gateway.

Dell SonicWALL firewalls scan all inbound and outbound traffic to stop intrusions, viruses, spyware, and other malicious traffic from compromising your network. Dell SonicWALL is unique in its ability to scan all flows, across all protocols and interfaces without file size limitations, providing low latency and uncompromised network performance.
learn more

Secure and control your remote access.

Dell SonicWALL firewalls feature both integrated SSL VPN and IPSec VPN, extending easy-to-manage intrusion prevention and anti-malware to mobile employees and branch offices. The unique Dell SonicWALL Clean VPN™ solution supports Windows®, Mac®, Linux® and smartphone devices, while simultaneously providing remote application intelligence and control to the mobile workforce.
learn more

Take command of it all.

Control thousands of Dell SonicWALL appliances from one central console, with the Dell SonicWALL Global Management System (GMS®). GMS gives large distributed enterprises, value added resellers (VARs) and managed service providers (MSPs) flexible, powerful and intuitive tools to manage configurations, view real-time monitoring metrics, and integrate policy and compliance reporting, all from a single location.
learn more

Sanitize your wireless traffic.

Built into SonicOS is an integrated secure wireless controller. In conjunction with Dell SonicPoint secure wireless access points, this allows you to deploy seamless and secure 802.11 a/b/g/n wireless networks, protected by Dell SonicWALL Clean Wireless™ technology and Dell SonicWALL Application Intelligence and Control. SonicPoints are automatically provisioned and updated by the firewall for easy management and configuration.
learn more

Forget about downtime.

With Active/Passive and Active/Active DPI failover, your network will continue to operate without interruption, even if there is a hardware or software failure. Stateful synchronization across the appliances enables failover with no interruption to existing network traffic and VPN tunnels.
learn more

Beef up your networking platform.

Dell SonicWALL provides all the capabilities you need, with a flexible platform that fits into any networking environment, regardless of complexity. With unique features like inbound load balancing, simple network guest services, single sign-on and powerful diagnostic tools, Dell SonicWALL firewalls retain their ease of use to minimize total cost of ownership.

SonicWALL Mobile Connect™

SonicWALL Mobile Connect, a single unified client app for Apple iOS and Google Android™, provides smartphone and tablet users superior network-level access to corporate and academic resources over encrypted SSL VPN connections.

Learn more about the SonicOS Network Security platform.

The Network Security product lines.

Dell SonicWALL high-performance firewall appliances seamlessly integrate intrusion prevention, malware protection, application intelligence, control and visualization, IPSec VPN, SSL VPN, wireless controllers and many other features to deliver comprehensive protection and maximum performance to address any size deployment from enterprise to SMB.

SuperMassive Series

The Dell™ SonicWALL™ SuperMassive™ Series is a Next-Generation Firewall platform designed for large networks to deliver scalability, reliability and deep security at multi-gigabit speeds. The SuperMassive series was designed with power, space, and cooling (PSC) in mind, providing the leading Gbps/Watt. Offering the ultimate in security with uncompromising performance, SuperMassive is ideal for large enterprises, data centers and carriers.
learn more

E-Class NSA Series

The Dell SonicWALL E-Class Network Security Appliance (NSA) Series provides enterprises with Next-Generation Firewall protection utilizing a high-performance multi-core architecture to meet the needs of the most demanding mid-size enterprise networks.
learn more

NSA Series

The Dell SonicWALL NSA Next-Generation Firewall Series secures distributed offices, retail and mid-size organization networks with intrusion prevention, gateway anti-malware, content filtering and application control. The high-performance multi-core architecture includes a wireless switch/controller on all devices, plus optional integrated 802.11n wireless on select devices.
learn more

TZ Series

The Dell SonicWALL TZ Series is the most secure Unified Threat Management (UTM) firewall for small businesses, retail deployments, distributed enterprises, remote sites and branch offices. Unlike consumer-grade products, the TZ Series delivers the most effective intrusion prevention, anti-malware, content/URL filtering and application control capabilities along with option 802.11n wireless and the broadest, most secure mobile platform support for laptops, smartphones and tablets. It provides high performance, full Deep Packet Inspection without introducing bottlenecks.
learn more

WXA Series

Acceleration Appliance (WXA) Series improves the end user experience and increases the effectiveness of the existing network infrastructure by reducing application latency and conserving bandwidth for small- to medium-sized organizations with remote and branch offices. The WXA Series can be deployed and managed as an add-on to existing Dell SonicWALL E-Class Network Security Appliance (NSA), NSA and TZ Series Next-Generation Firewalls running SonicOS 5.8.1 or later.
learn more

Clean Wireless Series

Dell SonicWALL Clean Wireless solutions combine high performance 802.11 technology with our award-winning line of NSA appliances to deliver unparalleled wireless security and performance while drastically simplifying network set up and management.
learn more