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Google Rolls Out Android Fake Call Detection for AI Voice-Cloning Scams

Updated 3d agoFirst seen Jun 3, 20263 sources

Google is launching fake call detection on Android to help stop scam calls that use caller ID spoofing and AI voice cloning to impersonate trusted contacts. The feature is rolling out globally this month for devices running Android 12 and later, starting with Pixel phones, and works through Phone by Google with supported RCS services. It is designed to warn users when a caller claims to be someone in their contacts but the call cannot be verified as coming from that person’s device.

The protection uses a silent background verification process in which the caller’s phone sends an encrypted confirmation signal during the call. If that signal is missing, the recipient’s device checks whether the real contact’s phone is actually placing the call and displays an impersonation warning if not. Google said the feature is enabled by default where supported, though users can turn it off in settings, and framed the rollout as a response to growing impersonation fraud that has expanded from consumer scams into business-focused social engineering and caused billions in reported losses.

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Google Rolls Out Android Fake Call Detection for AI Voice-Cloning Scams
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EVENT TIMELINE

How this story unfolded

2 events from the most recent confirmed update back to the earliest known activity.

2 EVENTS
Jun 3, 20264d ago

Global rollout of fake call detection begins with Pixel devices

Google said the fake call detection capability will roll out globally this month for Android 12 and later devices, starting with Pixel phones. The protection works when both parties use Phone by Google and compatible RCS-based verification is available.

Google adds Android protection against AI deepfake scam calls

Google introduces Android fake call detection feature

Google announced a new Android security feature called fake call detection to identify impersonation scam calls using caller ID spoofing and AI voice cloning. The feature uses a silent encrypted verification process between devices and is enabled by default when supported Google apps and RCS are in use.

Google adds Android protection against AI deepfake scam calls
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