Security · Updated 16 Oct, 01:18 am IST
Google adds AI defenses to Android for messaging scams and call abuse

Why it matters for readers: It matters because your phone may get new warnings and protections against smarter scams, and you can choose whether to enable the cloud checks.
- Google says its existing Phone and Messages scam detection flags more than 5 million suspected scam calls and texts each month.1
- New protections use cloud-based Gemini-backed analysis in an encrypted Private AI Compute environment to scrutinize conversations with unknown senders.1
- On-device Gemini Nano checks unfamiliar links using real-time web signals and the rollout includes clearer warnings for links from unsaved numbers.1
- The cloud-based scam protections are currently rolling out to eligible Android devices but are disabled by default so users must opt in.1
Get a brief like this every morning
Uzha reads hundreds of sources and gives you the stories that matter for your work, with every source linked. Free.
Get started