Add info about distribution-gpg-keys; clarify section

Thank you to Andrew Clausen for pointing out this package.
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Andrew David Wong 2020-11-14 00:16:13 -08:00
parent 371d5471a5
commit fdcaadaeec
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@ -104,8 +104,9 @@ You also should not rely on any single website, not even over HTTPS.
So, what *should* you do?
One option is to use the PGP [Web of Trust](https://en.wikipedia.org/wiki/Web_of_trust).
In addition, some operating systems have built-in keyrings containing keys capable of validating the Qubes Master Signing Key.
For example, if you have a Debian system, then your keyring may already contain the necessary keys.
In addition, some operating systems include the means to acquire the Qubes Master Signing Key in a secure way.
For example, on Fedora, `dnf install distribution-gpg-keys` will get you the Qubes Master Signing Key along with several other Qubes keys.
On Debian, your keyring may already contain the necessary keys.
Another option is to rely on the key's fingerprint.
Every PGP key has a fingerprint that uniquely identifies it among all PGP keys (viewable with `gpg2 --fingerprint <KEY_ID>`).