EyeSpot: Leveraging Gaze to Protect Private Text Content on Mobile Devices from Shoulder Surfing
As mobile devices allow access to an increasing amount of private data, using them in public can potentially leak sensitive information through shoulder surfing.This includes personal private data (e.g., in chat conversations) and business-related content (e.g., in emails).Leaking the former might infringe on users’ privacy, while leaking the