Fault attack on PRIMATE APE with complexity of 2^25

[Dhiman Saha]

Dear All,

              We have mounted a fault attack on APE-80, member of PRIMATE family

which reduces the key-space from 2^160 to 2^25. Attack can be extended to other

variants of APE also. The draft of the paper is attached. 

NB. Consider this as our submission for the Drunken Monkey Competition announced by the PRIMATEs designers.

Regards,

Dhiman