Access Control Systems: Types and Choosing the Right One
Importance of Access Control
Access control systems determine who can access which areas and when, raising security levels and reducing losses.
System Types
- Magnetic stripe cards: Simplest and least expensive
- RFID/Proximity: Cards or fobs
- Iris and facial recognition: High security for sensitive areas
- Fingerprint: Accurate and widely used
- PIN codes: Simple but shareable