This paper outlines common threats and issues regarding wireless security in the context of typical uses of mobile devices over wireless networks. It then explores secure remote access solutions and evaluate them in comparison with NetMotion Mobility XE. NetMotion Mobility XE is a mobile VPN that provides strong encryption and industry-leading security specifically for mobile workers using wireless networks. Unlike other solutions, Mobility XE does not require administrators to forgo usability or productivity in favor of security. It is a user-transparent solution that does not require user training or intervention and typically results in lower IT support costs. Mobility XE is optimized for WWAN, WLAN or any other IP-based network mobile workers use for remote access, including Ethernet LANs, home networks, dialup, and public and private hotspots.