hw.usb.disable_enumeration

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Property Value
OID 6.7ffffe9f.7ffffe88
Description Set to disable all USB device enumeration. This can secure against USB devices turning evil, for example a USB memory stick becoming a USB keyboard.
Label
Type integer
Format I
Flags
  • RD, Can read the value
  • WR, Can write the value
  • RW, RD and WR
  • TUN, Default value is loaded from getenv()
  • RDTUN, RD and TUN
  • RWTUN, RW and TUN
  • NOFETCH, Don't fetch tunable from getenv()
  • MPSAFE, Multiprocessor safe