Ian Kilpatrick, chairman of IP security specialists Wick Hill Group, writes:
Smartphones are spreading throughout the business world. Their use is growing across organisations and at all levels.
According to Gartner, sales of mobile devices in the second quarter of 2011 grew 16.5% year-on-year. Smartphone sales grew 74% year-on-year and accounted for 25% of overall sales in the second quarter of 2011, up from 17% in the second quarter of 2010.