The news items are indeed misleading. The presentation was mostly about the A5/1 tables. Frequency hopping did come up, and a possible approach was discussed (moving more processing into the u...@2s FPGA). However most media articles make it sound like Karsten and Chris "cracked" the hopping algorithm using a 2 TB table *sigh*.
Btw Karsten: although the article on PCWorld seems one of the more accurate, they seem to be refering to you by the name of Knoll several times. http://www.pcworld.com/article/185542/hackers_show_its_easy_to_snoop_on_a_gsm_call.html Fabian On Wed, Dec 30, 2009 at 12:51 PM, Ronald <[email protected]> wrote: > Hi guys, > Couldn't be there at the conference. So probably the newsitems are a little > misleading.But some of them refer back to a frequency hopping hack. So what > can be done at the moment. I thought the problem of frequency hopping was > that it is renegotiated after encryption is enabled. And the problem was the > scanning of all frequencies simultaniously? Or is there something new I > missed? > Ronald > > > _______________________________________________ > A51 mailing list > [email protected] > http://lists.lists.reflextor.com/cgi-bin/mailman/listinfo/a51 > > _______________________________________________ A51 mailing list [email protected] http://lists.lists.reflextor.com/cgi-bin/mailman/listinfo/a51
