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<blockquote style="position: relative; padding-left: 55px;"><section><a href="https://mastodon.social/users/brouhaha/statuses/111916648909250697">🇺🇦 haxadecimal (brouhaha@mastodon.social)'s status on Monday, 12-Feb-2024 13:38:31 JST</a><a href="https://mastodon.social/@brouhaha" title="brouhaha@mastodon.social"><img src="https://gnusocial.jp/avatar/29084-48-20221201235519.webp" width="48" height="48" alt="🇺🇦 haxadecimal" style="position: absolute; left: 0; top: 0;">🇺🇦 haxadecimal</a><div><a href="https://mstdn.party/@argv_minus_one/111916574007739941" rel="in-reply-to">in reply to</a><ul><li><li><a href="https://gnusocial.jp/user/34807" title="a1ba@suya.place">:umu: :umu:</a></li><li><a href="https://gnusocial.jp/user/143065" title="dushman@den.raccoon.quest">Dushman</a></li><li><a href="https://gnusocial.jp/user/145884" title="argv_minus_one@mstdn.party">argv minus one</a></li><li><a href="https://gnusocial.jp/user/208879" title="mel@poofy.hair">Minnie Mel</a></li><li><a href="https://gnusocial.jp/user/209694" title="lispi314@udongein.xyz">LisPi</a></li></ul></div></section><article><p><a href="https://mstdn.party/@argv_minus_one">@argv_minus_one</a> <a href="https://udongein.xyz/users/lispi314">@lispi314</a> @icedquinn@blob.cat <a href="https://den.raccoon.quest/@dushman">@dushman</a> <a href="https://infosec.space/@kkarhan">@kkarhan</a> <a href="https://poofy.hair/@mel">@mel</a> <a href="https://queer.hacktivis.me/users/lanodan">@lanodan</a> <a href="https://suya.place/users/a1ba">@a1ba</a> <br>AES is vulnerable to quantum attack. Grover's Algorithm will work on it. This means that you will need double the key length in a post-quantum world. If you consider a 128-bit key satisfactory against non-quantum attack, you'll need to go to 256. 192 to 384, 256 to 512, etc.</p></article><footer><a rel="bookmark" href="https://gnusocial.jp/conversation/2705446#notice-5366855">In conversation</a><time datetime="2024-02-12T13:38:31+09:00" title="Monday, 12-Feb-2024 13:38:31 JST">about a year ago</time> <span>from <span><a href="https://mastodon.social/@brouhaha/111916648909250697" rel="external" title="Sent from mastodon.social via ActivityPub">mastodon.social</a></span></span><a href="https://mastodon.social/@brouhaha/111916648909250697">permalink</a></footer></blockquote>

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🇺🇦 haxadecimal (brouhaha@mastodon.social)'s status on Monday, 12-Feb-2024 13:38:31 JST🇺🇦 haxadecimal
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@argv_minus_one @lispi314 @icedquinn@blob.cat @dushman @kkarhan @mel @lanodan @a1ba
AES is vulnerable to quantum attack. Grover's Algorithm will work on it. This means that you will need double the key length in a post-quantum world. If you consider a 128-bit key satisfactory against non-quantum attack, you'll need to go to 256. 192 to 384, 256 to 512, etc.
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