Instead of using the NIST recommended curve points it uses self-generated basis points and then takes the output as an input to FIPS/ANSI X.9.31 PRNG, which is the random number generator used in ScreenOS cryptographic operations."
Looks like they feed the output through a standard CPRNG. Assuming it's true, that pretty much breaks the DUAL_EC attack because you can't use the output of the final CPRNG to recover the DUAL_EC state.
Looks like they feed the output through a standard CPRNG. Assuming it's true, that pretty much breaks the DUAL_EC attack because you can't use the output of the final CPRNG to recover the DUAL_EC state.