Apple’s iOS operating system is the most popular mobile platform among corporate workers according to a survey from Check Point Software. The firm polled over 700 IT professionals and found that iOS accounts for 30% of usage, with RIM’s BlackBerry platform just behind at 29%. Check Point Software found that 71% of mobile devices have contributed to increased security incidents. Google’s Android operating system was considered to produce the greatest security risk, however, 72% of polled users claimed careless employees were a greater security threat than hackers. The lack of employee awareness about security policies ranked as having the greatest impact on the security of mobile data. Some 65% of respondents reported that their organizations had devices that were personally owned by employees in addition to company-owned mobile devices accessing corporate networks.Check Point surveyed a total of 768 respondents across the United States, Canada,United Kingdom, Germany and Japan.