Self-service kiosks — airport check-in, hospital registration, retail product lookup, hotel concierge, government services — run in unsupervised public environments. Security testing covers: kiosk breakout (can a user escape the kiosk application to access the underlying operating system?), USB port exploitation, network access from the kiosk, cached credential or session exposure, and whether sensitive data from previous users is accessible. Kiosk breakout is consistently one of the most common findings in kiosk assessments.
Technical
Kiosk and Self-Service Terminal Security: Testing Public-Facing Interactive Systems cho Doanh nghiệp Việt Nam
Kiosks in airports, hospitals, and retail environments have limited security supervision. Testing for breakout and data exposure. Guidance for VN market.