Re: [gentoo-user] Encrypted drive setup at login and locking on logout.

[William Kenworthy <billk@iinet.net.au>]

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On 6/7/20 2:37 pm, Dale wrote:
> William Kenworthy wrote:
>> Hi Dale, I looked at Veracrypt and ran into the fact that it on windows
>> Veracrypt MUST be installed by an administrator which is a blocker for
>> using USB keys on computers I don't control (such as transporting files
>> securely between locations - i.e., where there is potential to lose the
>> usb key):
>>
>> see
>> https://www.veracrypt.fr/en/Using%20VeraCrypt%20Without%20Administrator%20Privileges.html
>>
>> BillK
>>
>
> Does that mean that on windoze a person can open a encryted USB stick
> without a password?  From what I read, it sounds like it doesn't put
> the stick at risk, as long as you are not using key files or sharing
> your password by storing it somewhere.  It just means you have to be
> admin to install Veracrypt but not to access a encrypted USB stick. 
> From the way it sounds, you insert USB stick, run Veracrypt, enter
> password, do what you want with the stick, close it and then remove
> the stick.  Or am I missing something? 
>
It means that an administrator must install veracrypt first - if you
cant do that, you cant access the stick.  It also makes the point that
any adminstrator will have access to the sticks data - not just the user
(same as root under Linux).  The blocker for me was that I could not get
veracrypt installed.

> I might add, when I use cryptsetup and mount a external drive I use, I
> do that as root.  Since my password is only in my head, no password,
> no access root or not, right?
>
Maybe, maybe not ...

> I'm new to this encrypted thing.  I'm learning but don't know all of
> it and may never know all of it.  I figured out the other day that
> when I select a two part or three part encryption, it actually
> encrypts the thing twice or three times.  It's like having to pick two
> or three locks on a door instead of one.  Only they have to be done in
> order and you don't really have a way to know if you did it right
> until you figure out the rest.  I bet that drives the NSA and other
> Govts nuts.  lol 
>
> By the way, the USB stick will have instructions about things after
> I'm buried or whatever.  I plan to keep the USB stick in a safe and
> share the password with the person that will be taking care of
> things.  When I'm gone, they can open the USB stick to access files on
> what to do and such.  Until I'm gone, they won't know what is on the
> stick or have access to it.  Getting older makes one think about these
> things.  :/  External drives will have things that when I'm gone, they
> gone too. 
>
Paper in a sealed envelope in a safe (bank safety deposit box etc) ...
too many things to go wrong with an encrypted USB.


> I just wonder how many encryption tools have been cracked that we
> don't know about.  It's not like they going to tell us or anything.
>
> Dale
>
> :-)  :-) 

Yep :)

BillK




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