Flexible and Fine-Grained Mandatory Access Control on Android for Diverse Security and Privacy Policies Jan 1, 2013· Sven Bugiel , Stephan Heuser , Ahmad-Reza Sadeghi · 0 min read PDF Cite Type Conference paper Publication 22nd USENIX Security Symposium (USENIX Sec'13) Last updated on May 11, 2021 ← Client-controlled Cryptography-as-a-Service in the Cloud Jan 1, 2013 Softer Smartcards: Usable Cryptographic Tokens with Secure Execution Jan 1, 2012 →