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DeviceLock gives network administrators control over which users can access what devices (floppies, serial and parallel ports, Magneto-Optical disks, CD-ROMs, USB and FireWire drives, Bluetooth, ZIPs, etc.) on a local computer.
USB and FireWire ports are standard components on almost all computers today, while laptops have another port – PCMCIA. The abundance of devices of different types and functions?