‘Big Brother’? No, It’s Parents

Parents can now use an array of tools to keep up with the digital lives of their children, raising new quandaries. Is surveillance the best way to protect children? Or should parents trust them to share if they are scared or bewildered by something online? The answers are as varied as parents themselves.

Still, the anxieties of parenting in the digital age have spawned a mini-industry, as start-ups and established companies market new tools to track where children go online, who they meet there and what they do. Because children are glued to smartphones, the technology can allow parents to track their physical whereabouts and even monitor their driving speed. If, a few years ago, the emphasis was on blocking children from going to inappropriate sites on the family computer, today’s technologies promise to embed Mom and Dad — and occasionally Grandma — inside every device that children are using, and gather intelligence on them wherever they go.