| Post Reply | RetroFed Forum Forum Index » Hardware |
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Alphane Moon
lemmy.world
Alphane_Moon@lemmy.worldJoined: 2024-06-09 |
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Imperious_melange
lemmy.world
Imperious_melange@lemmy.world Joined: 2026-06-03 |
[deleted]
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nightwatch_admin
lemmy.world
nightwatch_admin@lemmy.world Joined: 2026-03-17 |
[deleted]
SHA is symmetric and not too much in danger, it is especially asymmetric. |
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BestBouclettes
jlai.lu
BestBouclettes@jlai.lu Joined: 2023-07-04 |
Quantum computing scares me magnitudes more than AI, am I the only one? |
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slazer2au
lemmy.world
slazer2au@lemmy.world Joined: 2023-06-30 |
SHA is symmetric and not too much in danger, it is especially asymmetric.
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 |
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nightwatch_admin
lemmy.world
nightwatch_admin@lemmy.world Joined: 2026-03-17 |
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
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. |
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