Kernel debugger (KDB) parameters

Parameter	Dflt	Min	Max
KDBSECURITY	0	0	1

KDBSECURITY

This parameter controls the ability to use <Ctrl><Alt>D to enter kdb. If the value is off (``0''), then <Ctrl><Alt>D can be used to enter kdb. If security is turned on (``1''), then the kdb(1M) command must be used.