A sneaky demonstration of the dangers of curl | bash - k3can blog
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I set up a quick demonstration to show risks of curl|bash and how a bad-actor could potentially hide a malicious script that appears safe.

It’s nothing new or groundbreaking, but I figure it never hurts to have another reminder.

  • ShortN0te@lemmy.mlEnglish
    1·
    1 hour ago

    To achieve a compromised update you either need to compromise the update infrastructure AND the key or the infratstructure AND exploit the local updater to accept the invalid or forged signature.

    As i said, to compromise a signature checked update over the internet you need to compromise both, the distributing infrastructure AND the key. With just either one its not possible. (Ignoring flaws in the code ofc)