The ZyWALL series fulfills a range of application environments, from small and medium businesses, SOHO, or Telecommuters, to home user or education applications. The ZyWALL series provides a robust Firewall to protect your network, and the IPSec VPN function allows you to create a secure connection for e-business. ZyWALL's design helps users to save expenses, minimize maintenance, and simultaneously provide a high quality networking environment.

ZyWALL can also provide an affordable solution for building up network security. Often times the perception is that only large enterprises that have the resources and funds can invest the necessary money on security devices to protect their networks. Although this might be true with some solutions on the market, ZyXEL is committed to providing customers a full line of products to choose from that are scaled to give users only what they need, at a reasonable price, while not sacrificing reliability.