What is IoT? The internet of things explained

In a word: enormous. Priceonomics breaks it down: There are more than 50 billion IoT devices as of 2020, and those devices will generate 4.4 zettabytes of data this year. (A zettabyte is a trillion gigabytes.) By comparison, in 2013 IoT devices generated a mere...

2022 Tech Forecast

The security precautions related to computer information and access address four major threats: (1) theft of data, such as that of military secrets from government computers; (2) vandalism, including the destruction of data by a computer virus; (3) fraud, such as...