Timeline for How to encrypt data with the Threefish cipher
Current License: CC BY-SA 3.0
7 events
| when toggle format | what | by | license | comment | |
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| Nov 26, 2017 at 16:31 | history | edited | Maarten Bodewes♦ | CC BY-SA 3.0 |
added 71 characters in body
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| Nov 26, 2017 at 16:23 | history | edited | Maarten Bodewes♦ | CC BY-SA 3.0 |
added 34 characters in body
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| Nov 25, 2017 at 21:18 | comment | added | Maarten Bodewes♦ | Oh cool. Wrt to the rationale, sure it is there and it is likely as good for implementing the hash as a cipher - but there is no explicit rationale for the latter. 80 rounds is probably very secure but I wonder if you cannot get away with fewer rounds. Note that Threefish does require a lot of rounds; do not compare it directly with e.g. AES rounds. | |
| Nov 25, 2017 at 20:02 | comment | added | SEJPM | I found the mode! McOE is nonce misuse resistant while offering very little overhead. | |
| Nov 25, 2017 at 19:54 | comment | added | SEJPM | I actually remember having stumbled over a really nice mode for tweakable ciphers a while back, I'll see whether I can find it again. As for the round-count, I think this is covered in the design rationale part of the Skein spec? | |
| Nov 25, 2017 at 18:56 | comment | added | Maarten Bodewes♦ | Happy to delete this if things have changed by now... | |
| Nov 25, 2017 at 18:56 | history | answered | Maarten Bodewes♦ | CC BY-SA 3.0 |