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SonicWALL NSA 250M and 250M Wireless-N high-performance, modular Next-Generation Firewalls offer branch offices and distributed enterprises in-depth frontline security, application and user control, network productivity and optional 802.11 dual-band wireless. The NSA 250M acts as the first line of network defense against viruses, Trojans, key-loggers and other application layer attacks, without compromising network performance. The NSA 250M Series can be extended with a variety of modules to provide deployment flexibility and reduce acquisition and maintenance costs.
The NSA 250M Series provides anti-malware, intrusion prevention and web content filtering at branch offices without compromising performance at those locations. IT administrators can granularly view and control bandwidth-consuming and potentially dangerous application traffic over the network, even between widely distributed locations. Network productivity can increase because IT administrators can identify and throttle or block unauthorized, unproductive and non-work-related appliances and websites such as Facebook or YouTube and optimize WAN traffic when integrated with SonicWALL WAN Acceleration Appliance (WXA) solutions. High-performance Virtual Private Networks (VPNs) easily scale to thousands of endpoints and branch offices. And SonicWALL Clean VPN technology protects the integrity of both your IPSec and SSL VPN traffic, securing your remote access tunnels and decontaminating the traffic running across it.
The NSA 250M Series can be extended with a variety of modules, such as T1/E1, DSL and SFP Modules, to provide deployment flexibility and additional failover capabilities. By consolidating equipment, the modular solution reduces acquisition and maintenance costs.
SonicOS provides key features designed to ensure the security of your network with an intuitive graphical user interface for increased functionality and ease of use.