Apple Releases iOS Updates to Fix PDF Vulnerability

Apple Releases iOS Updates to Fix PDF Vulnerability

Apple updated iOS for iPhone, iPod touch, and iPad Wednesday, an update that plugs a security hole involving PDF files. That security hole was used in a recent jailbreak hack for users wanting to jailbreak their iOS devices, but it could also be used by malicious hackers to take over your device.

Apple released iOS 4.0.2 for iPhone 3G, iPhone 3GS, and iPhone 4, as well as iPod touch 2nd generation and iPod touch 3rd generation. The company released iOS 3.2.2 for iPad WiFi and iPad WiFi + 3G. Both updates exceed 450MB.

You can download both updates through iTunes when you are syncing your iOS device.