Google has published the comprehensive Android Security Paper for 2024. This document provides a thorough overview of every feature in Android and the Google Play ecosystem that protects users, developers, and businesses from threats. The paper covers various important security measures, including hardware-backed security, virtualization, sandboxing, permissions, and app review policies. Although the content may not introduce any new information, it is still worthwhile to read for those interested in understanding the intricate details of Android security. The paper can be accessed in PDF format by clicking on the provided link.