New iOS update blocks easy jailbreak exploit, gets jailbroken almost immediately

A new update for Apple’s iOS operating system for mobile devices is closing a security hole that made jailbreaking the devices easy for some hackers. The exploit was part of iOS’s PDF software, which had a security hole in the way iOS handled PDF fonts, according to a Mashable story.

Excerpt from: New iOS update blocks easy jailbreak exploit, gets jailbroken almost immediately