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On 2017-05-12 06:53, Holger Levsen wrote:
> On Sun, May 07, 2017 at 12:23:47PM -0500, Andrew David Wong wrote:
>> 1. LUKS passphrase 2. Backup passphrase 3. Screen locker
>> passphrase Managing these three allows me to have an arbitrary
>> number of additional secrets in VMs without having to remember
>> anything else.
> 
> you really dont protect your gpg key with a passphrase??
> 

See: https://www.qubes-os.org/doc/split-gpg/

> and I assume you dont change the backup passphrase, because it
> needs to be high entropy, despite being visible with "ps fax"…
> 

Why is that a problem? It's only visible in dom0. If an attacker is in
dom0, it's already game over.

Tracked here, BTW:
https://github.com/QubesOS/qubes-issues/issues/1582

> I'm really not convinced this is a good setup, though of cause
> everything depends on the thread model! :-)
> 

- -- 
Andrew David Wong (Axon)
Community Manager, Qubes OS
https://www.qubes-os.org
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