Cunning hackers from China managed to sneak malware into what’s generally thought of as an impenetrable target, Apple’s App Store. They created a custom version of the Xcode program developers use to create iPhone apps, thus injecting the malware payload right into the apps that Apple staff would later approve.
At least 85 legitimate iPhone apps were infected with malware this way (see this list), most of them targeting the Chinese and Asian markets, as that’s where the malicious version of Xcode was made available to developers. However, other security firms say that there may be hundreds or even thousands of genuine iOS apps that may have been targeted this way. More →