… IOCTLs act as the GPU kernel driver’s user input and output, as well as the attack surface. This approach builds on earlier kernel hardening efforts, such as those described in the 2016 post Protecting Android with More Linux Security . …
… Notes The DevOps Research and Assessment DORA program is published by Google Cloud. ↩ POSTED IN: Related stories Android Security How Android helps keep you safe from impersonation scams with fake call detection By Eric Lynch & Troy Kensinger & Oren Schetrit Jun 02, 2026 Android Security What’s New… …