Smart Cities Could Be Crippled by Dumb Security

Urban centers around the world increasingly drip with technology. But as a hack over the weekend reminds us, city officials mustn’t forget that cybersecurity is a critical part of adding smarts to the urban environment.

On Friday night, residents of Dallas struggled to get as much sleep as they might have liked. At around 11:40 P.M., the city’s hurricane warning system sounded: 156 emergency sirens, all screaming out in unison. It happened another 15 times, each burst lasting 90 seconds, until the alarms finally fell silent around 1:20 on Saturday morning.
READ MORE: https://www.technologyreview.com/s/604124/smart-cities-could-be-crippled...