AOSP Docs Security Stay organized with collections Save and categorize content based on your preferences. Android Security Bulletins This Section contains the available Android Security Bulletins, which provide fixes for possible issues affecting Android devices. Android Platform Specific Bulletins Android Security Bulletin The Android Security Bulletin provide fixes for possible issues affecting devices running Android. android Android platform fixes inbox_customize Upstream Linux kernel fixes memory Fixes from SOC manufacturers Read Android Automotive OS Update Bulletin The Android Automotive OS Update Bulletin provides fixes for possible issues affecting devices running Android Android Automotive OS Read Android Wear Bulletin The Android Wear Bulletin provides fixes for possible issues affecting devices running Android Android Wear OS Read Android Device Specific Bulletins Pixel Update Bulletins Security patches and functional improvements on supported Google Pixel and Nexus devices (Google devices) Read Chromecast Security Bulletin Security patches, providing fixes for possible issues affecting Chromecast devices. View Pixel Watch Security Bulletins Security patches, providing fixes for possible issues affecting Pixel watches. Read Acknowledgements The Security Researchers that help keep Android secure Check them out