Did you know that many of the new Intel desktop and server chipsets have a built in Hardware Random Number generator? I did not until a while ago. If your computer uses the Intel® 815 chipset, Intel® 820 chipset, Intel® 840 chipset, Intel® 850 chipset, or Intel® 860 chipset you have a excellent source of random data available to you.

 

For those of you who use windows Intel provides a driver for CryptoAPI that exposes this Hardware Random Number Generator via CAPI. The driver can be found at http://developer.intel.com/design/software/drivers/platform/security.htm.

 

On windows OpenSSL already uses the necessary CryptoAPI calls to take advantage of this device; take a look and have fun ;)

 

Ryan

 

"It may roundly be asserted that human ingenuity cannot concoct a cipher which human ingenuity cannot resolve."

-Edgar Allan Poe

 

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