A computer is a programmable device that can automatically perform a sequence of calculations or other operations on data once programmed for the task. It can store, retrieve, and process data ...

For the most part, if you see a browser based alert, then you can simply close the browser and start it again. On the other hand, if you are continuously seeing alerts like "Your Computer May Have a ...

Cryptography experts are somewhat skeptical of the technique’s scalability but aren’t ruling out the possibility of success either. According to a recent paper, Chinese researchers claimed to have ...

Early on in the study of quantum computers, computer scientists posed a question whose answer, they knew, would reveal something deep about the power of these futuristic machines. Twenty-five years ...