Additionally, McDonald's is exploring the use of a biometric scanner for time and attendance to combat time and attendance fraud. "There's a lot of times people just punch in their buddies because their buddy is running late," Robert Holm, senior director of safety and security for McDonald's USA, says. "It's very difficult to manage if you've got 60 or 70 employees under one roof in one restaurant, so we're also using biometrics to manage our labor hours and we're seeing some really, really good results."