Googleの新『デジタルハンドシェイク』、ディープフェイク音声詐欺を阻止
Googleは、AIによる音声なりすましを防ぐため、Android向けフェイク通話検出機能を公開。発信者とされる端末からの暗号学的検証が欠けている着信の際にユーザーへ警告する機能だ。
google released fake call detection globally on phone by google to combat ai-driven deepfake impersonation scams. this rcs-based feature creates a cryptographic handshake between devices to confirm a call's legitimacy. users receive an on-screen warning if a call claiming to be a trusted contact fails verification, indicating potential fraud. the feature is on by default and debuts on pixel devices this month, with broader hardware support coming soon.