Note: This is the second part of Ray’s July/August column of the same name. Q: Is there a standard or common convention for naming doors in an access control system? A: There is no single ...

Camden Door Controls, a provider of door activation and locking products, announces it upgraded its CV-603 BLE two-door access control system with virtual credentials.

An unchanged credential allows anyone to virtually control door locks and elevators at dozens of apartment buildings across North America, a security researcher found.