Who do you work for? http://9taxi.in.net www.9taxi.com The currently released and supported versions of the BSAFE libraries (includingCrypto-J 6.1.x and Crypto-C ME 4.0.x) and of the RSA DPM clients and servers use Dual EC DRBG as the default PRNG, but most libraries do support other PRNGsthat customers can use. We are providing guidance to our customers on how to change the PRNG from the default in their existing implementation.