Rather than extending your entire network out to #mobile devices via VPN, publish individual services through a web gateway or the cloud.
Improve Productivity by Publishing Services to Mobile Employees via a Web Gateway

Rather than extending your entire network out to #mobile devices via VPN, publish individual services through a web gateway or the cloud.
Send “Bring your own Device” BYOD #mobile employees to the Internet via a separate Wi-Fi network versus giving them direct access to internal servers.
Bring web scale to backend business systems via adapters, replication, sharding, queuing & caching to support a growing #mobile workforce.