Google is set to introduce a security feature called "Intrusion Detection" in its upcoming Android 16, aimed at enhancing user security against threats. This feature, found in a beta version of the Google Play Services app, will log encrypted entries of essential device information to help users identify suspicious activity. "Intrusion Detection" is expected to be part of the Advanced Protection Program, which includes measures against malicious downloads and supports passkey sign-ins, moving away from traditional passwords. The feature's development has progressed, but it is unclear if it will launch with Android 16 or later. Android 16 Beta 4 was released to testers in mid-April, leading up to the anticipated full launch in May 2025.