[nSLUG] Security in virtual machines

Gerald Ruderman linux at zdoit.airpost.net
Tue Sep 16 11:15:51 ADT 2014


I have in a Windows VM. Is that what you are asking?


On 9/16/14 10:13, Frank Geitzler wrote:
> On Tue, 2014-09-16 at 09:48 -0300, Chris R. Thompson wrote:
>> yah.. a lack of transparency != security
>> furthermore what type of a metric is "pretty safe"?
>> I wouldn't say I'm a security expert, but certainly not daft enough to
>> think that a VM is "safe"
> Can a virus-scanner (eg. Norton, or even Avast!) be run in a VM?
> Frank
>> On 09/15/2014 05:22 PM, Dave Graham wrote:
>>> Going to disagree a bit here, I wouldn't say a rooted machine is EVER
>>> 'safe'. A Key Logger / Screen logger can potentially record anything
>>> you're typing or doing in the VM session. Network configuration (NIC
>>> settings, not addressing) of the VM is done from the host OS, which can
>>> be comprised. Even sharing a network with a rooted machine is risky.
>>> I agree with the other recommendations i've seen in reply to this
>>> inquiry - that if you're going so far as to have a clean environment
>>> solely for banking, then keep the host OS as untouched as possible (i.e.
>>> not using it to browse the internet etc) - use a second VM for that.
>>> <grabs tin foil hat>
>>> On 09/11/2014 09:14 PM, Stephen Yorke wrote:
>>> > Even a rooted machine is pretty safe unless the program can inject into
>>> > the VHD, VHDX, VMDK, etc disk image file. The worse you really have to
>>> > worry about is shares through the add-on tools.

More information about the nSLUG mailing list