Biometric Tracking

Definition – Physical or behavioral traits used to identify or monitor a person.

Examples – Fingerprint, facial recognition, iris scan, voice, gait.

Applications – Access control, attendance, workforce management, surveillance.

Health Monitoring – Wearables track heart rate, oxygen, and fitness.

Risks – Privacy invasion, data breaches, misuse of sensitive info.

Best Practices – Consent, data protection, minimal collection, legal compliance.