Jailbreakers will take note that iOS 6.1.3, released yesterday, blocks the Evasi0n jailbreak. The Evasi0n jailbreak is the most popular one to date, according to Forbes, which reports that it has been used to jailbreak 18 million iOS devices in the six weeks since its launch.
Ironically enough, even though iOS 6.1.3 blocks the Evasi0n jailbreak, Apple thanked the Evasi0n team in