aeris22’s avataraeris22’s Twitter Archive—№ 44,164

  1. …in reply to @pwnsdx
    @pwnsdx @webtonull @manicode CBC is doomed : blog.cloudflare.com/padding-oracles-and-the-decline-of-cbc-mode-ciphersuites/ Only AEAD ciphers must be used today.
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    1. …in reply to @aeris22
      @pwnsdx @webtonull @manicode Or POLY1305+CHACHA20 :)
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      1. …in reply to @aeris22
        @pwnsdx @webtonull @manicode EtM is difficult to implement correctly because it use 2 random stream which must be totally independant.
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        1. …in reply to @aeris22
          @pwnsdx @webtonull @manicode AES-GCM is easier, but a tiny error can fallback the overall algorithm to just XORed plain text !
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