Good investigative work by Grant “chpwn” Paul. iOS includes a Carrier IQ daemon, but it doesn’t seem to log any particularly sensitive information. Nothing like a keylogger or reading SMS messages. He’s documenting his research on Twitter as he goes.
Update: Worth noting that it appears that nothing gets submitted to Carrier IQ if you opt-out with the “Send Automatically” switch in Settings → General → About → Diagnostics & Usage. That’s deep inside Settings, but Apple prompts you for that setting during iOS 5 device setup, too.
★ Thursday, 1 December 2011