On 06/16/2016 10:38 AM, [email protected] wrote:
> No I need encryption for my data on ssd. So when I get malware on
> windows it can affect other linux os?
It could install a different bootloader, and take control of any loading
OS should it be designed to do so. It's also extremely unlikely that
such a sophisticated tool would be freely found on the Internet; as I
said before, you should proceed with order and model your threats first,
and think of a sensible defense later.

> That sounds very dangerous, but eciting too. I don´t think that I´ve
> got enemies out there. I just want to change my online
> security/anonymity. So I try some things, but I can´t disclaim
> windows.
> 
> I´ve got a workstation and a notebook. Both running windows, because
> I need it for work too. On both I have data to protect.
In this case Qubes is quite nice because it may help separate your lifes
- eg. threats that may harm your personal life (data exfiltration,
malware) have a hard time expanding to other environments.

As for online security, disposable VMs add another layer of insulation.

> How should I encrypt my data with windows?
I've been using TrueCrypt (when it was still maintained), DiskCryptor (a
fork/port of truecrypt to support Win 8 and later), but I would suggest
bitlocker for the same scenario, which is protection against casual theft.

If your enemies are keeping you in their crosshairs and are willing to
spend, you will want to make sure of always turn completely off your
computers when you are not using them (cold boot attacks likelihood
reduced) but in the end nothing purely computational will protect you
from the XKCD scenario Zrubi linked.

> So you think any encryption will fail, when you spend enough time &
> material?
Yes, if it's protecting anything worthy to a human.

-- 
Alex

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