08/06/2026
A badge reader answers one question: is this credential valid?
It never asks the second one — how many people just walked through?
That's where tailgating lives. One swipe, two bodies, one clean entry in the log.
Fastlane® turnstiles enforce one-person-per-authorization and detect a tailgate to ¼".
https://hubs.la/Q04rJXnP0