Organizations of all sizes depend on their networks to access internal and external mission-critical applications. As advances in networking continue to provide tremendous benefit to organizations, they are increasingly challenged by sophisticated and financially-motivated attacks designed to disrupt communications, degrade performance and compromise data.

Malicious attacks penetrate outdated stateful packet inspection firewalls by exploiting higher network levels. Point products add layers of security, but are costly, difficult to manage, limited in controlling network misuse and ineffective against the latest multipronged attacks. The SonicWALL NSA Series revolutionizes network security, utilizing a breakthrough multi-core design and Reassembly-Free Deep Packet InspectionT (RFDPI), offering complete protection without compromising network performance.

The SonicWALL® Network Security Appliance (NSA) Series overcomes the limitations of existing security solutions by scanning the entirety of each packet for current internal and external threats in real time. Built on a high-speed multi-core processing platform, the NSA Series enables deep packet inspection without adversely impacting the performance of mission-critical networks and applications.

The NSA Series applies next-generation Unifi ed Threat Management (UTM) against a comprehensive array of attacks, combining intrusion prevention, anti-virus and antispyware with the application-level control of SonicWALL Application Firewall. With advanced routing, stateful high-availability and high-speed VPN technology, the NSA Series adds security, reliability, functionality and productivity to branch offices, central sites and distributed mid-enterprise networks, while minimizing cost and complexity.

Comprised of the SonicWALL® NSA 3500, NSA 4500 and NSA 5000, the NSA Series offers a scalable range of solutions designed to meet the network security needs of any organization.

SonicWALL NSA Series: Next Generation Unified Threat Management Protection

• SonicWALL’s next generation security
• Scalable multi-core hardware and reassembly free deep packet inspection
• Stateful high availability and load balancing features
• Advanced state-of-the-art performance and lowered TCO
• Advanced routing services and networking features
• Standards-based Voice over IP (VoIP)
• Secure distributed wireless LAN services
• Onboard Quality of Service (QoS)

SonicWALL® NSA 3500 is a next generation Unified Threat Management firewall, utilizing a breakthrough multi-core hardware design with 4 cores and 6 Gigabit Ethernet interfaces to deliver real-time internal and external network protection without compromising network performance for corporate, branch office and distributed environments. The NSA 3500 combines high-speed intrusion prevention, file & content inspection and powerful application firewall capabilities with an extensive array of advanced networking and configuration flexibility features in an accessible, affordable platform that is easy to deploy and manage in a wide variety of environments. more info  »

SonicWALL® NSA 4500 is a next generation Unified Threat Management firewall, utilizing a breakthrough multi-core hardware design with 8 cores and 6 Gigabit Ethernet interfaces to deliver real-time internal and external network protection without compromising network performance for corporate networks and distributed environments. The NSA 4500 combines high-speed intrusion prevention, file & content inspection and powerful application firewall capabilities with an extensive array of advanced networking, high availability and configuration flexibility. more info  »

SonicWALL® NSA 5000 is a next generation Unified Threat Management firewall, utilizing a breakthrough multi-core hardware design and 6 Gigabit Ethernet interfaces to deliver real-time internal and external network protection without compromising network performance for campus networks and distributed environments. The NSA 5000 combines high-speed intrusion prevention, file & content inspection and powerful application firewall capabilities with an extensive array of advanced networking, high availability and configuration flexibility features to meet the needs of the most demanding networked environments. more info  »