Call Shield.
Prove it's really them.

Put the call on speaker and start listening. Countersign spots scam scripts as they unfold and gives you a question a voice clone can't answer.

Keep the call on this phone. Uses built-in scam-script rules instead of our AI, so no transcript is sent to our server. Less nuanced, works offline. (Your browser's speech recognition may still use its own cloud service: Chrome sends audio to Google.)

You don't need Call Shield to stay safe. On any phone, open Family → Who's calling? and ask for the countersign.

Call Shield.Prove it's really them.

Call Shield.
Prove it's really them.