• slazer2au@lemmy.world
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        8 hours ago

        One can argue that SHA1 is already broken by Google a while ago.

        They were able to make 2 different pdfs with the same SHA1 hash.

        QC will cause problems for symmetric hashing as they should be able to brute force more hashes

        • nightwatch_admin@lemmy.world
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          5 hours ago

          If that would even properly work, that would be extremely expensive per secret decrypted. Now gpu decrypting with, say oclhashcat, that would be a lot more efficient.