The ZYXEL IPSEC5Y1U ZyWALL SecuExtender IPSec VPN Client/SSL VPN Client (uOS) License provides a secure and reliable solution for remote access. This software license is valid for 5 years and supports one user, making it ideal for small businesses or individual users who require secure connections to their networks. With easy installation on PC and compatibility with both Windows and Mac OS, users can enjoy the benefits of secure VPN access without the hassle. The software is designed to maintain the features and benefits of the product throughout the license period, ensuring continuous protection and connectivity.