Carrier IQ provides telemetry to cellular carriers and manufacturers, and according to the company itself, its software is preinstalled on over 141 million phones. Now, a security researcher claims that the same software is monitoring every single key you press on your smartphone, reading your SMS, and logging much of the personal data you transmit, too — all with an app that you can't remove. We'll continue to update this stream as we find out what's really going on.