Dell SonicWALL Secure Remote Access (SRA) series solutions are simple to deploy and even easier to use for a fraction of the price of most other products.Remote access has never been so simple to deploy and use. Mobile employees only require a standard browser to log into a customizable portal that provides access to email, files, Web applications and internal Web sites. For even more powerful capabilities such as secure access to any resource on the corporate network including servers and local applications, the appliances transparently push a downloadable thin client (NetExtender) to the user's desktop or laptop. Dell SRA 1600 Appliance is one of many Firewall available through Office Depot. Made by Dell.