ALERT—A Mac Bug Is Cause For Concern

A bug in the Mac OS X was uncovered five months ago and is now of renewed concern. It gives hackers almost unlimited access to files when they alter clock and user timestamp settings. All versions of OS X from 10.7 through 10.8.4 are at risk of being hacked. Ars...

Geotagging Helps Hackers Find You

Do you own a smartphone? Do you post photos online on a regular basis? If so, you need to know about a new technology threat that lets hackers find your school, home, or work address by simply viewing your photo. An innocent picture lets hackers find you or your...