SPOTLIGHT: The risk of today's wireless explosion

Today's road warriors love the fact that there's wireless Internet access pretty much everywhere--it has even been deployed in a remote Amazon city. What they might not love as much, though, is the fact that their laptop or handheld can be easily hacked via many of these cutting-edge networks. While it's the IT team's responsibility to do as much as possible to protect the data and communications housed and transmitted via these devices, it's also very important that users realize that free access comes with a very big risk. Article