Biometric Clock Basics

How a biometric time clock works, what a template is, what data leaves the device and what stays on it.

Biometric Pros and Cons

What biometric clocks do well, where they fall short and what the privacy and legal trade-offs really look like.

Mechanical, swipe, PIN, biometric, mobile and kiosk. Where each makes sense and which to skip.

How biometric identification works, what gets stored and what does not. The basics before you evaluate vendors.