Phone theft is more than just losing a device; it’s a form of financial fraud that can leave you suddenly vulnerable to personal data and financial theft. That’s why we’re committed to providing multi-layered defenses that help protect you before, during, and after a theft attempt.
Today, we’re announcing a powerful set of theft protection feature updates that build on our existing protections, designed to give you greater peace of mind by making your device a much harder target for criminals.
Stronger Authentication Safeguards
We’ve expanded our security to protect you against an even wider range of threats. These updates are now available for Android devices running Android 16+.
More User Control for Failed Authentications: In Android 15, we launched Failed Authentication Lock, a feature that automatically locks the device’s screen after excessive failed authentication attempts. This feature is now getting a new dedicated enable/disable toggle in settings, giving you more granular control over your device’s security.
Expanding Identity Check to cover more: Early in 2025, we enabled Identity Check for Android 15+, which requires the user to utilize biometrics when performing certain actions outside of trusted places. Later in the year, we extended this safeguard to cover all features and apps that use the Android Biometric Prompt. This means that critical tools that utilize Biometric Prompt, like third-party banking apps and Google Password Manager, now automatically benefit from the additional security of Identity Check.
Stronger Protection Against Screen Lock Guessing: We’re making it much harder for a thief to guess your PIN, pattern, or password by increasing the lockout time after failed attempts. To ensure you aren’t locked out by mistake (by a curious child, for instance), identical incorrect guesses no longer count toward your retry limit.
