Requirement 2(B)
Requirement
Discuss how our society uses identification systems based on tokens, passwords, and biometrics.
Biometrics in Our Society
People can identify themselves for access and for privileges in several general ways. Token-based identification systems include driver’s licenses and passports. Knowledge-based identification systems include a computer password, a personal identification number, and security questions for password recovery.
Because biometric identifiers are unique to individuals, biometric identification systems are more reliable than token- or knowledge-based systems. Biometrics are body measurements used to identify people. Biometrics can include behaviometrics: measurements of patterns of behavior of individuals, such as gait, signature, voice, typing rhythm, and mouse movements.
Let’s Learn About Multi‑Factor Authentication and How It Strengthens Security
Essential Components of Multi‑Factor Authentication
Token-Based Identification Systems
- Driver’s licenses
- Passports
Knowledge-Based Identification Systems
- Computer passwords
- Personal identification numbers
- Security questions for password recovery
Exploring Authentication Methods: Session Management, Token Use, and Key Limitations
Biometrics
- Fingerprints
- Measurements of patterns in behavior of individuals
- Gait (manner or style of walking)
- Signature
- Voice
- Patterns of palm prints
- Iris of your eye
Understanding Biometrics: How Physical and Behavioral Traits Identify Us
How Evolving Technology Continues to Improve Biometric Authentication
Now that you have learned how society uses tokens, passwords, and biometrics in everyday life,
let’s identify the surfaces of the body where friction ridges, or papillary ridges, are found.
