A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2013; you can also visit the original URL.
The file type is
In this article we present some weaknesses in the RC4 cipher and their cryptographic applications. Especially we improve the attack described in  in such a way, that it will work, if the weak keys described in that paper are avoided. A further attack will work even if the first 256 Byte of the output remain unused. Finally we show that variants of the RC4 algorithm like NGG and RC4A are also vulnerable by these techniques.doi:10.1007/s10623-008-9206-6 fatcat:4iq2v7pf35dzpbtjreyfaqk3ae