Levi Ramsey wrote:

On Fri Mar 14 11:52 -0500, Jason Straight wrote:


On Friday 14 March 2003 11:11 am, Levi Ramsey wrote:


If someone has physical access to the computer they can pass their own
parameters to the kernel, including init=/bin/bash, whcih, bada bing
bada boom, gives them instant root.


man lilo - you can restrict it from allowing cmdline, or even booting altogether wihout a pw.



Still, if someone has physical access to the computer, there's no stopping them from opening it, removing the drive, mounting it themselves, and editing the boot-sector to disable the password ;o)



or, even more simply, resetting the bios, either by removing the cmos battery, or in some computers there is a cmos clear pin header. short the pins and it clears cmos, including passwords....






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