A Facebook ad for cheap goods, a phone call, a remote access trojan, and six figures gone. The Mirax attack chain stage by stage, and why controls positioned away from the device report nothing.
Android carries more threat activity for structural reasons. What makes the platform different, the six Android-specific attacks, why ProGuard is only layer one, and a practical priority order.
Anti-tampering is how an app knows it is no longer the app you shipped. The four detection mechanisms, why each fails alone, and what the app should do once it knows.