| Science Forum Index » Cryptography Forum » Hey guys, what is this all about? MQQ digital... |
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| Jan Panteltje... |
 Posted: Tue Nov 03, 2009 7:53 am |
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| Joseph Ashwood... |
| Posted: Tue Nov 03, 2009 8:18 am |
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"Jan Panteltje" <pNaonStpealmtje at (no spam) yahoo.com> wrote in message
news:hcp956$u01$1 at (no spam) news.albasani.net...
[quote]
Hey guys, what is this all about? MQQ digital signature scheme?
https://www.ntnu.no/wiki/download/attachments/12815949/public+key.pdf
Not a lot of info in that pdf...
?
[/quote]
http://eprint.iacr.org/2008/451.pdf seems to have a lot more answers. To
spoil the punchline the paper is called "Algebraic Cryptanalysis of MQQ
Public Key Cryptosystem by MutantXL" and from the summary "In this article,
we performed a very ecient practical cryptanalysis of MQQ Public Key
cryptosystem"
Next time, Google is your friend too.
Joe |
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| Jan Panteltje... |
| Posted: Tue Nov 03, 2009 8:36 am |
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On a sunny day (Tue, 3 Nov 2009 05:18:20 -0800) it happened "Joseph Ashwood"
<ashwood at (no spam) msn.com> wrote in <s5WHm.14697$Ka2.7082 at (no spam) newsfe08.iad>:
[quote]"Jan Panteltje" <pNaonStpealmtje at (no spam) yahoo.com> wrote in message
news:hcp956$u01$1 at (no spam) news.albasani.net...
Hey guys, what is this all about? MQQ digital signature scheme?
https://www.ntnu.no/wiki/download/attachments/12815949/public+key.pdf
Not a lot of info in that pdf...
?
http://eprint.iacr.org/2008/451.pdf seems to have a lot more answers. To
spoil the punchline the paper is called "Algebraic Cryptanalysis of MQQ
Public Key Cryptosystem by MutantXL" and from the summary "In this article,
we performed a very ecient practical cryptanalysis of MQQ Public Key
cryptosystem"
Next time, Google is your friend too.
Joe
[/quote]
Thank you, my error, should have googled first.
Nice attack btw. |
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