On Wednesday, October 19, 2016 at 11:12:11 PM UTC-4, raah...@gmail.com wrote: > On Monday, October 17, 2016 at 11:43:26 AM UTC-4, Robert Mittendorf wrote: > > > The data copied to that VM (i.e. the pdf file or whatever you opened) > > > must be considered leaked if the VM gets compromised via e.g. drive-by > > > exploits. > > > Agreed, it's limited to that data, but nevertheless an unexpected > > > potential impact. And depending on your data it can be critical. > > Well, that is why it is a distinct DispVM. If I open a legit PDF from my > > mail client in a DispVM (say dispvm1) and I open a non-legit URL in a > > DispVM, this will not be the same dispVM and thereby not leak the PDFs > > data. If the PDF itself is malicious, I most likely will not care about > > the leak. Only exception: A legit PDF gets infected and is then mailed > > to me. Usually that would allow the attacker to leak the PDF from the > > system it was send from in the first place. > > > From a usability point of view you'll also get annoyed if you cannot > > > print in dispVMs just because your firewall rules allowing > > > connectivity to your printer aren't inherited, but those to allowing > > > connectivity to the internet suddenly are in place. > > agreed, basically. > > > > > > Btw inheriting netVMs makes a lot of sense if you imagine one Tor > > > proxy VM and one directly connected one. So a dispVM from a Tor > > > connected VM would spawn a direct internet connection in your case... > > > Currently it fortunately does not. > > agreed. > > > > Well, I was actually suprised that there is more than 1 DispVM. Do the > > child-DispVMs use the fedora-23-dvm template as well? > > oh yes thats a good point. thats another reason I liked to create dispvm > menu entries in the applications list, to also inherit that vm's window > border color that they are launched from. To remind me what level trust it > is.
or just to remind me what I opened it for lol. -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-users+unsubscr...@googlegroups.com. To post to this group, send email to qubes-users@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/c1164472-2bab-497b-9a6d-c860ceab271f%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.