Timeline for Cipher Block chaining but with encrypting the plain text first then xor with IV
Current License: CC BY-SA 4.0
4 events
| when toggle format | what | by | license | comment | |
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| Feb 22, 2020 at 20:24 | comment | added | Maarten Bodewes♦ | Uh, it's in the password standards - I don't have a paper that describes the trick. It is just randomization of the IV. It's fine as long as you don't use IV' instead as IV (i.e. try and make it a secret IV). Then the scheme is terribly broken. Here is another description of the same scheme by CodesInChaos. Note the date. And it points to a proof of the scheme here by Squeamish. Vote them up when you agree with them! | |
| Feb 22, 2020 at 20:04 | comment | added | kelalaka | Never see the last part before, any paper or link about that? | |
| Feb 22, 2020 at 20:03 | history | edited | kelalaka | CC BY-SA 4.0 |
copy paste typo, I think. Also in the two plural s
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| Feb 22, 2020 at 18:59 | history | answered | Maarten Bodewes♦ | CC BY-SA 4.0 |