prateek147/Jailbreak-Detector
A simple app with a class named JailbreakDetector to detect whether the IOS device the app is running on is jailbroken or not. A related article can be found at http://highaltitudehacks.com/2013/12/17/ios-application-security-part-24-jailbreak-detection-and-evasion
GitHub repository with 5 stars and 4 forks.