Fake login screens

Vincenzo Ciancia ciancia at di.unipi.it
Sun Feb 15 10:22:18 UTC 2009

On 15/02/2009 Mackenzie Morgan wrote:
> the kernel *does* intercept 
> Alt+SysRq+K as pointed out a billion times already.  Seriously, we 
> have a 
> userspace and a kernelspace way around this one.

This is obviously not working from X11, so it seems like we don't have a 
secure access key under the ubuntu GUI. I thought we had one! I see the 
point that the keyboard may be completely remapped, I just tried with 
the Fn keys and obviously I can't switch to a VT anymore.


More information about the Ubuntu-devel-discuss mailing list