trustd

System service daemon — manages network connectivity and security operations

Executes privileged networking and security operations for system-level clients via 13 XPC services. Performs direct hardware/driver communication and manages network operations through Core networking and NWConnection frameworks. Accesses Keychain and handles certificates and code signing verification. Maintains private storage areas for operational data and logs. Communicates with 27 network endpoints and includes 23 telemetry collection points across 99 bundle identifiers, indicating integration with multiple system components and diagnostic reporting infrastructure.AI