sysdiagnose

Encryption key management service — accesses device keychain and hardware for cryptographic operations

Manages cryptographic keys stored in the device keychain and communicates with hardware security components for encryption and decryption operations. Exposes an XPC service for other system processes to request key operations. Accesses 13 bundle identifiers and contacts 7 network endpoints, including telemetry reporting. Operates with direct hardware communication capabilities and device key bag access, enabling secure key derivation and cryptographic material management at the system level.AI