The Dell SonicWALL Network Security Appliance (NSA) series combines the patented Dell SonicWALL Reassembly Free Deep Packet Inspection (RFDPI) engine with a powerful and massively scalable multi-core architecture to deliver intrusion prevention, gateway anti-virus, gateway anti-spyware, and application intelligence and control for businesses of all sizes. 

Your organization faces unprecedented security challenges. The sophistication and volume of attacks increase exponentially, resulting in lost company, personal and customer data, stolen intellectual property, damaged reputations and lost productivity. Security is more complex. You need to clarify what is important when assessing alternatives. With the (bring your own) BYO revolution, the explosion of personal devices connecting to the network, led by smartphones and tablets, slows performance and decreases productivity. Also, mobile applications, such as social media and video streaming, consume an enormous amount of bandwidth. This creates two distinct problems: ensuring security and maintaining productivity. IT managers often compromise security by turning of features to maintain network performance.