Google Android adds fake call detection for AI scams

Google is rolling out a new fake call detection feature for Android devices to combat AI-powered deepfake impersonation scams. This feature, available on Android 12+ devices via the Phone app, works automatically to verify the legitimacy of incoming calls. It operates by establishing a 'digital handshake' between devices using the Phone app; if a scammer attempts to impersonate a trusted contact, this signal will be absent, triggering a warning to the user. The technology is built on Rich Communication Services (RCS), allowing for broader adoption across the industry.