Abstract: With the rapid deployment of Internet of Things (IoT) devices in resource-constrained environments, lightweight and energy-efficient random number generation has become increasingly crucial.

Remembering passwords is just too hard. Some people “solve” the problem by using easy passwords, things like a pet’s name or partner’s birthday. Others ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...