SpoofCard: Good for Privacy, Bad for Hacking

Is SpoofCard as harmless as it seems?
SpoofCard is, put simply, a service that allows you to change the phone number that shows up on someone else’s phone when you call. It sells its services under the slogan “Be who you want to be,” and advertises itself as a tool to [...]

Hacking into others' phones? Yep, unfortunately, there's an app for that. Image from Flickr.