from the hide-and-seek-with-files dept.
Trailrunner7 writes: There is a major vulnerability in a library in iOS and OS X that allows an attacker to overwrite arbitrary files on a target device and, when used in conjunction with other techniques, install a signed app that the device will trust without prompting the user with a warning dialog. Mark Dowd, the security researcher who discovered it, said he's been able to exploit the flaw over AirDrop, the feature in OS X and iOS that enables users to send files directly to other devices. If a user has AirDrop set to allow connections from anyone—not just her contacts—an attacker could exploit the vulnerability on a default locked iOS device. In fact, an attacker can exploit the vulnerability even if the victim doesn't agree to accept the file sent over AirDrop.
It isn't easy being the parent of a six-year-old. However, it's a pretty small
price to pay for having somebody around the house who understands computers.