Messages in this thread | | | Subject | Re: [RFC] Second attempt at kernel secure boot support | From | James Bottomley <> | Date | Fri, 02 Nov 2012 17:48:31 +0000 |
| |
On Fri, 2012-11-02 at 16:54 +0000, Matthew Garrett wrote: > On Fri, Nov 02, 2012 at 04:52:44PM +0000, James Bottomley wrote: > > > The first question is how many compromises do you need. Without > > co-operation from windows, you don't get to install something in the > > boot system, so if you're looking for a single compromise vector, the > > only realistic attack is to trick the user into booting a hacked linux > > system from USB or DVD. > > You run a binary. It pops up a box saying "Windows needs your permission > to continue", just like almost every other Windows binary that's any > use. Done.
And if all the loaders do some type of present user test on a virgin system, how do you propose to get that message up there?
James
| |