funsec mailing list archives

Re: Another week, another GSM cipher bites the dust


From: Gadi Evron <ge () linuxbox org>
Date: Tue, 12 Jan 2010 13:11:20 +0200

Now, *this* is news.


On 1/12/10 12:22 PM, Juha-Matti Laurio wrote:
http://www.emergentchaos.com/archives/2010/01/another_week_another_gsm.html

"Orr Dunkelman, Nathan Keller, and Adi Shamir have released a paper showing that they've broken KASUMI,
the cipher used in encrypting 3G GSM communications.
KASUMI is also known as A5/3, which is confusing because it's only been a week since breaks on A5/1,
a completely different cipher, were publicized.
So if you're wondering if this is last week's news, it isn't. It's next week's news.

The paper isn't up on IACR's Eprint archive yet, but copies of it are circulating around privately. I'm writing about 
it with Adi Shamir's permission."
--clip--

Juha-Matti
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-- 
Gadi Evron,
ge () linuxbox org.

Blog: http://gevron.livejournal.com/
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