From: Stefan Kangas <stefankangas@gmail.com>
To: rms@gnu.org, Daniel Mendler <mail@daniel-mendler.de>
Cc: 61277@debbugs.gnu.org, yantar92@posteo.net, monnier@iro.umontreal.ca
Subject: bug#61277: FR: ELPA security - Restrict package builds to signed git commits
Date: Sun, 12 Feb 2023 06:37:01 +0000 [thread overview]
Message-ID: <CADwFkmkZNDSjmGJDHB4Xp78s8=mM32+uF0nF=gjrTEf6RRa_6A@mail.gmail.com> (raw)
In-Reply-To: <E1pPF5v-0007YZ-6K@fencepost.gnu.org>
Richard Stallman <rms@gnu.org> writes:
> > In the case of a breach,
>
> Breach of precisely what? To think about this issue
> requires an answer to that question.
The idea is that the likelihood of both an SSH and a PGP key getting
stolen at the same time is lower than either one of them getting stolen
separately.
>
> both the SSH and GPG keys may be stolen, which
> > would allow an attacker to create commits on hosted repositories, such
> > that the mechanism would not help.
>
> Is this a problem that has a solution?
Yes, for example you could you could put your PGP key (usually a subkey)
on a smartcard, and have no copy on the local filesystem.
PGP keys usually also have an additional password, in addition to the
one that developers normally (we hope) use for their SSH key.
next prev parent reply other threads:[~2023-02-12 6:37 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-04 18:19 bug#61277: FR: ELPA security - Restrict package builds to signed git commits Daniel Mendler
2023-02-05 11:19 ` Ihor Radchenko
2023-02-07 3:56 ` Richard Stallman
2023-02-07 11:44 ` Ihor Radchenko
2023-02-07 12:40 ` Eli Zaretskii
2023-02-09 4:28 ` Richard Stallman
2023-02-09 12:07 ` Ihor Radchenko
2023-02-12 4:04 ` Richard Stallman
2023-02-07 12:10 ` Eli Zaretskii
2023-02-12 6:37 ` Stefan Kangas [this message]
2023-02-12 10:32 ` Daniel Mendler
2023-02-15 5:17 ` Richard Stallman
2023-02-15 5:17 ` Richard Stallman
2023-02-15 13:37 ` Stefan Kangas
2023-02-15 16:40 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-02-26 2:59 ` Richard Stallman
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