Detection of Audio Capture

For Android, detect Audio Capture by correlating analyst-visible device/network evidence and management state; use streaming or batched telemetry only where the documented collector is deployed. Correlate API Calls via Application Vetting / Instrumented Dynamic Analysis [Dynamic API/runtime trace: AudioRecord.startRecording() or MediaRecorder.start() called by app NOT IN $AudioAllowList$]; File Creation via Application Vetting / Forensic Acquisition [Dynamic filesystem trace or acquired app-container/filesystem artifacts: open() with O_CREAT for file with audio MIME type (audio/mp4, audio/aac, audio/3gpp) in /data/data//files/ within $AudioCaptureWindow$ of recording API start]; Network Traffic Flow via Android Enterprise Network Logging / Enterprise VPN [DevicePolicyManager.retrieveNetworkLogs(): DnsEvent / ConnectEvent; VPN flow metadata]. Alert on a sequence or state change inconsistent with the device/app baseline, approved management policy, or expected user workflow; do not infer unobserved API calls, file/process activity, or payload content from management state alone.