While you’re sleeping, your #iPhone stays busy — snooping on you - NZ Herald
And your iPhone doesn’t feed data trackers only while you sleep. In a single week, I encountered over 5400 trackers, mostly in apps, not including the incessant Yelp traffic. According to privacy firm Disconnect, which helped test my iPhone, those unwanted trackers would have spewed out 1.5 gigabytes of data over the span of a month. That’s half of an entire basic wireless service plan from US telecommunictions company AT&T.
“This is your data, why should it even leave your phone? Why should it be collected by someone when you don’t know what they’re going to do with it?” says Patrick Jackson, a former National Security Agency researcher who is chief technology officer for Disconnect. He hooked my iPhone into special software so we could examine the traffic. “I know the value of data, and I don’t want mine in any hands where it doesn’t need to be.”
In a world of data brokers, Jackson is the data breaker. He developed an app called Privacy Pro that identifies and blocks many trackers. If you’re a little bit techie, I recommend trying the free iOS version to glimpse the secret life of your iPhone.