News in Short

• Google is launching fake call detection for Android devices running Android 12 or later.
• The feature can identify AI deepfake impersonation scam calls pretending to be trusted contacts.
• Google says the system works automatically in the background using RCS technology.
• The rollout starts with Pixel devices before expanding to more Android smartphones.

Google is bringing a new security layer to Android phones as AI-powered scam calls continue to rise worldwide. The company has announced a fake call detection feature that can identify AI deepfake impersonation scams in real time and warn users before they get tricked.

The new Google feature is rolling out globally through Phone by Google for Android 12 and newer devices this month. Pixel phones will receive it first.

Why Is Google Launching Fake Call Detection Now?

AI-generated voice scams are becoming harder to identify. Scammers can now clone voices using publicly available AI tools and imitate family members, employers, or government officials during phone calls.

At the same time, many users avoid answering calls from unknown numbers. As a result, scammers have started spoofing trusted caller IDs instead. That means a phone may display “Mom” or “Boss,” even when the caller is fake.

Google says these scams are becoming more dangerous because AI-generated voices can sound realistic enough to create panic. In many cases, scammers use fake emergency situations to pressure victims into sending money quickly.

The company’s latest Android security update aims to reduce that risk.

How Does Google Fake Call Detection Work?

Google says the new feature acts like a “digital handshake” between Android devices.

When someone from your contact list calls you using Phone by Google, their phone silently sends a verification signal to your device. This happens automatically in the background and does not interrupt the call experience.

If the incoming call is legitimate, the verification passes instantly.

However, if a scammer spoofs a trusted contact’s phone number and uses AI voice cloning technology, that silent authentication signal will be missing.

At that point, your Android device checks with the real contact’s phone to confirm whether they are actually placing the call. If the real device reports no active outgoing call, Android shows an on-screen warning asking users to hang up immediately.

Google says the process happens within seconds. The company also confirmed that the feature is enabled by default.

What Technology Powers Google’s New Scam Protection?

Google built the fake call detection system using Rich Communication Services, better known as RCS.

RCS is the modern messaging and communication standard replacing traditional SMS on many Android devices. By using RCS infrastructure, Google says other apps and companies could eventually adopt similar authentication systems.

This approach matters because scam calls increasingly move across different apps, devices, and communication platforms.

The move also shows how Google is trying to turn Android into a more security-focused ecosystem as AI threats evolve.

Which Android Phones Will Support the Feature?

The rollout starts this month for Pixel devices globally.

Google says the feature will expand to other Android 12 and newer smartphones that support Phone by Google. However, availability may vary depending on device manufacturers and regional support.

The company has not yet shared a complete compatibility list.

Still, the launch signals a wider Android security push centered around AI-generated threats.

What Other Google Features Were Announced?

Alongside fake call detection, Google also announced several new Android features focused on shopping, reading, and personalization.

One of the biggest updates is a new Google Photos “wardrobe” feature. It can catalog clothing items from a user’s photo library and create virtual outfit snapshots for easier browsing and styling.

The feature starts rolling out next week for eligible Android 10 and newer users in the United States, India, and Brazil.

Google is also updating Play Books with a feature called “Catch me up.” It provides quick recaps for readers returning to unfinished books. Users can also highlight passages and ask questions about them directly.

These Play Books updates are available starting today for select English-language titles.

Meanwhile, Circle to Search is getting smarter. Users can now search entire outfits at once instead of identifying items individually. The update is available on Android 14 and newer devices supporting Circle to Search.

Why AI Voice Scams Are Becoming a Bigger Threat

AI voice cloning technology has become cheaper and easier to access over the last year. Some tools can replicate a person’s voice using only a few seconds of audio from social media videos or voice notes.

Cybersecurity experts have repeatedly warned that these scams may increase as AI models improve further.

Fake emergency calls involving family members remain one of the most common fraud tactics. In some cases, victims reportedly lose thousands of dollars before realizing the call was fake.

Google’s new Android feature attempts to stop those scams before emotional panic takes over.

The company is also entering a growing race among tech firms trying to build AI defenses against AI-generated threats.

Conclusion

Google’s new fake call detection system shows how smartphone security is evolving in response to AI-powered scams. As deepfake voice technology becomes more convincing, Android devices may increasingly rely on background authentication systems instead of trusting caller ID alone.

For users, the update could become one of the most important Android security features introduced this year. Google is betting that verifying calls silently in real time may help stop dangerous scams before victims react emotionally or transfer money.