gManZboy writes "The iOS app iRandomizer Numbers contains an unexpected function: It allows users who enter undocumented codes to create a tethered Internet connection. Thereafter, other nearby computers can join an ad-hoc WiFi network and reach the Internet using the tethered iPhone's cellular data connection.
The app purports to be nothing more than a random number generation tool. But entering "1984" in the minimum field and "31337" in the maximum field--numbers of significance in the hacker community--and tapping the "generate" button reveals a tethering network configuration screen.
Nick Kramer, CEO of Shmoopi, LLC, acknowledged in an email that his app supports tethering. "Reluctantly, I will admit that my application 'iRandomizer Numbers' does have a hidden tethering feature," he wrote. "I say reluctantly because I didn't plan on the feature being released. I designed the tethering functionality for my family and close friends not thinking it would be disseminated outside that circle. ""
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