Apple has just released iOS 4.3.4 for its iOS devices including the iPhone 4, iPhone 3GS, iPad 2, iPad and third and fourth-generation iPod touch devices. Apple also released a comparable update for Verizon Wireless’ CDMA iPhone 4, iOS 4.2.9. The new build includes a security update that addresses a vulnerability with PDF files. It also patches the extremely popular jailbreak.me jailbreak solution, so it will no longer function on devices that update. IOS 4.3.4 is available immediately via iTunes.

Jonathan Geller is the founder of Boy Genius Report, now known as BGR, and one of the biggest tech & mobile destinations in the world. BGR was acquired by leading digital media company PMC in April 2010 and Jonathan is President and Editor-in-chief of BGR Media, LLC. Jonathan was named to Forbes' coveted 30 under 30 list in 2016, and frequently appears as a commentator on news channels such as CNBC, Fox News, ABC News and Bloomberg.