I lost my phone's SD card -- is my data secure?

Episode 1322 (48:19)

David from Las Vegas, NV

David took some pictures on a recent trip and they've disappeared. His SD card is missing. It looks like it fell out. He's worried that his password may be on it or people could gain access to apps. Leo says it would be encrypted if it was his password. The app data will be on there, but it depends on the app if it can read it or not. David's images and music will be in the clear though. But it's on a microsd card. Odds are that no one will find it and if they do, they might see the images. But he's obviously lost them all.