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On Tue, Sep 13, 2016 at 08:29:59AM -0700, ludwig jaffe wrote:
> Am Montag, 12. September 2016 01:29:14 UTC+2 schrieb neilh...@gmail.com:
> > Qubes uses VT-D to protect against DMA attacks on things such as WiFi chip.
> >
> > But are there any
On Tuesday, September 13, 2016 at 8:57:14 AM UTC-7, johny...@sigaint.org wrote:
> > Am Montag, 12. September 2016 01:29:14 UTC+2 schrieb neilh...@gmail.com:
> >> Qubes uses VT-D to protect against DMA attacks on things such as WiFi
> >> chip.
by having a separate tor gateway, you now have two
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On Tue, Sep 13, 2016 at 03:57:00PM -, johnyju...@sigaint.org wrote:
> > Am Montag, 12. September 2016 01:29:14 UTC+2 schrieb neilh...@gmail.com:
> >> Qubes uses VT-D to protect against DMA attacks on things such as WiFi
> >> chip.
> >>
> >> But
Am Montag, 12. September 2016 01:29:14 UTC+2 schrieb neilh...@gmail.com:
> Qubes uses VT-D to protect against DMA attacks on things such as WiFi chip.
>
> But are there any proven DMA attacks against wired networking, i.e.
> Ethernet..?
>
> Hackers can exploit a buffer overflow on the network
4. It depends if you just disable Wi-Fi, or if you don't have the hardware.
Removing wireless radio, microphone and camera might be hard on laptops, so it
depends on hardware you have. I wanted to note that staying anonymous with
whole physical (or even a virtual) machine compromised might be
Any software can have flaws. The only distinction between ethernet and wifi in
that regards is that WiFi can be exploited by anyone within RF range regardless
whether they're authenticated to the same network or not; ethernet requires a
physical connection.
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jkitt Yeah, I know that Ethernet is capable of DMA.
But DMA is different from a DMA Attack
A DMA attack is when a hacker exploits a software error in the Ethernet
firmware, and uses that to take over the device and issue malicious DMA attacks.
So I guess I'm asking whether any such
On Monday, 12 September 2016 00:29:14 UTC+1, neilh...@gmail.com wrote:
> Qubes uses VT-D to protect against DMA attacks on things such as WiFi chip.
>
> But are there any proven DMA attacks against wired networking, i.e.
> Ethernet..?
>
> Hackers can exploit a buffer overflow on the network
