randomness on raspberry pi

The Pi has a hardware random number generator. Source. Hat tip. This is running Centos 7. It presents as /dev/hwrng. yum install rng-tools systemctl enable rngd systemctl start rngd # rngd -l Entropy sources that are available but disabled 1: TPM RNG Device 4: NIST Network Entropy Beacon Oh. It’s running as a daemon on […]