Types of Access Control Systems
Your deployment model determines how credential data is stored and managed. On-premises systems house all data on local servers, giving you complete control over security infrastructure. Cloud-based platforms store credential databases on remote servers, enabling real-time updates across multiple locations without maintaining on-site hardware. Hybrid systems combine both approaches, storing critical credentials locally while leveraging cloud connectivity for remote management.
Reader technology also varies by security requirements. Proximity card readers offer convenient touchless access for high-traffic areas. PIN pad systems add two-factor authentication by requiring both a credential and a memorized code. Biometric readers verify fingerprints or facial features, preventing credential sharing.