Information from an iPhone on Cisco VPN will travel through a secure tunnel even on open networks.
The core function of Cisco VPN--the VPN stands for Virtual Private Network--on an iPhone is to keep data from getting into the wrong hands. Apple's iPhone is one of several devices with Cisco VPN connectivity; this makes the iPhone a desirable option for professionals looking to carry a combined business and personal device. VPN must be configured for the iPhone to properly connect with a Cisco VPN ASA.
Deployment
Cisco VPN configurations are either entered into the phone manually or delivered to the user by email. Once VPN is configured and activated on the iPhone, network administrators can control and alter settings on the device.
Function
An iPhone, once connected to Cisco VPN, is able to operate within a secure corporate network both locally and remotely. The information passed between the iPhone and the network travels through what is commonly referred to as a "tunnel." This tunnel provides encryption regardless of connection security allowing for secure enterprise access over open and cellular networks.
Benefits
The security and control features of an iPhone running over a Cisco VPN are invaluable. Cisco VPN for iPhone offers a straightforward approach to security for the end-user and scalability controls for administrators. The data encryption capabilities and remote-wipe options allow for a more secure environment, regardless of location.
Tags: iPhone network, with Cisco