March Madness apps for iOS could put corporate data at risk

College basketball's popular March Madness tournament begins this week, and fans have access to more related mobile apps than ever before. However, people who use such apps on corporate-owned of BYOD devices should beware; many of these apps can burrow into corporate networks and present real security risks.Some of the most popular sports-related iOS apps for iPhone and iPad can access users' calendars, share data with social networking sites, send texts, and make repeat calls to premium-priced