Secunia Security Advisory – Multiple vulnerabilities have been reported in Apple Safari for Mac OS X, which can be exploited by malicious people to conduct cross-site scripting and spoofing attacks, disclose sensitive information, bypass certain security restrictions, and compromise a user’s system.

This is a MobileSubstrate extension to disable certificate validation within NSURLConnection in order to facilitate black-box testing of iOS Apps. Once installed on a jailbroken device, iOS SSL Kill Switch patches NSURLConnection to override and disable the system’s default certificate validation as well as any kind of custom certificate validation (such as certificate pinning).