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| From | Richard Braun <rbraun@sceen.net> |
|---|---|
| Newsgroups | gnu.hurd.help |
| Subject | Re: Combining Hurd and Qubes OS for security reasons? Possible? |
| Date | 2015-12-23 17:32 +0100 |
| Message-ID | <mailman.464.1450888357.843.help-hurd@gnu.org> (permalink) |
| References | (2 earlier) <20151222173416.GA13375@shattrath> <36276357.nTXJbVLR9C@fluss> <CAB=Lj3Q7zGnNcPh4FeYhmGFexphugE4eouK=b8SC3vm0d0hdDg@mail.gmail.com> <20151223154102.GB17581@shattrath> <CAB=Lj3SD5SxegnZLxkSe3u1DF4Rhf-doY8YOD3KrPqL+jY4R6A@mail.gmail.com> |
On Wed, Dec 23, 2015 at 05:25:08PM +0100, David Renz wrote: > On Wed, Dec 23, 2015 at 4:41 PM, Richard Braun <rbraun@sceen.net> wrote: > > > On Wed, Dec 23, 2015 at 11:56:23AM +0100, David Renz wrote: > > > You can under no circumstances get a secure system running on one or > > > multiple "system(s) of its/their own", because - as you have said it very > > > precisely - you have no control over this. > > > > That's not what I said. First, you don't run a secure system "on one or > > multiple systems of their own". You run one system among multiple ones. > > > > But the important thing about this is: Those other systems have access to > your 'main system', as you also wrote in your last line - I don't believe > that a protection would be possible, too. Outside SMM, with an IOMMU, they can be restricted. -- Richard Braun
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Re: Combining Hurd and Qubes OS for security reasons? Possible? Richard Braun <rbraun@sceen.net> - 2015-12-23 17:32 +0100
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