168 results for "system/kernel diagnostics"

csfdiagnose

executablemacOS397.1 KB

System service manager — handles inter-process communication and network operations

fb77d2250cfddece66322968d84f068041e0c85c296abeb33e75e82edba11942

CloudSubscriptionFeaturesFoundationlibobjc.A.dyliblibSystem.B.dylib+19
application-identifiercom.apple.accounts.appleaccount.fullaccesscom.apple.application-identifier+13
13 classes

nearbyd

executablemacOS19.6 MB

System connectivity daemon — manages Wi-Fi, Bluetooth, and location services integration

613c9d98775b23556c9ac2f37d8cd2745df156b2eba488a921464cd41685076c

WirelessDiagnosticsCoreMotionCoreMotionAlgorithmsRunningBoardServices+39
allow-softwareupdatedapplication-identifiercom.apple.CommCenter.fine-grained+66
160 classes
3,529 methods

watchdogd

executablemacOS363.7 KB

Security monitoring daemon — tracks process, file, and network activity for endpoint protection

502c86811804589371987f8e3411c703706c1d92d432ff744c9084844181a2ad

IOKitServiceManagementAppServerSupportFoundation+12
com.apple.developer.endpoint-security.clientcom.apple.diagnosticpipeline.requestcom.apple.frontboard.launchapplications+19

sysdiagnosed

executablemacOS1.6 MB

Bluetooth management daemon — controls pairing, connection, and device discovery

20bc36bacf8dcaf8c775fcf0107adbf69beaa1417821bb890bdd7c6a26b9aece

libsysdiagnose.dylibFoundationCoreFoundationCrashReporterSupport+24
com.apple.TapToRadarKit.service-accesscom.apple.bluetooth.systemcom.apple.private.MobileContainerManager.otherIdLookup+15
37 classes
1,084 methods

biometrickitd

executablemacOS2.7 MB

System diagnostics and analytics daemon — collects hardware telemetry and display state

f580cca2298153c43c0c3e1df1becee788fc3cf15a20596fd4248c7394a61570

libFDR.dyliblibMobileGestalt.dylibSkyLightCoreAnalytics+21
com.apple.keystore.devicecom.apple.keystore.sik.accesscom.apple.private.SkyLight.displaycontrol+8
113 classes
1,351 methods

ruby

executablemacOS132.0 KB

Code signing utility — validates and manages digital signatures on executables

bed70ae2545cc7f65ac59935edb11d65b8773744aa40859f8dc624e8644f2051

SecurityFoundationRubylibSystem.B.dylib+1

notifyutil

executablemacOS117.9 KB

System service — manages telemetry collection and reporting to Apple servers

86807f3b178085248cbaf510671e6bbea9c3f1df22ca5c02f700a42e71b2e5a2

libSystem.B.dylib
com.apple.private.libnotify.statecapture

mDNSResponderHelper

executablemacOS227.1 KB

System daemon — manages network configuration and security credentials

46fec95dea643bf5308f9158a6aedadc3d47daf907cfd79c67345c53ab075946

SetupAssistantFrameworkRunningBoardServicesIOKitCoreServices+7
com.apple.SystemConfiguration.SCDynamicStore-write-accesscom.apple.SystemConfiguration.SCPreferences-write-access

notifyd

executablemacOS238.7 KB

System service daemon — processes bundled workflows and network requests

1cca459f65d780d967239b5b90c555124398f6031108bcc9c8b14b30b3b743d7

libbsm.0.dyliblibSystem.B.dylib
com.apple.developer.hardened-processcom.apple.developer.hardened-process.hardened-heapcom.apple.private.xpc.launchd.ios-system-session+1

tailspin

executablemacOS241.0 KB

Analytics submission service — collects and transmits system diagnostics to Apple

c25788b7d076476e71c2b42b0c7c5324f8f1bce27e8948da83746d2edc5bd2de

TailspinSymbolicationCoreAnalyticsktraceSampleAnalysis+8
com.apple.logd.admincom.apple.private.AppleProcessorTrace.Tracecom.apple.private.kernel.get-kext-info+12

UserEventAgent

executablemacOS174.6 KB

System daemon — manages privileged network operations and process state queries

839341654d9a647183e5241923fd4e318cf871af15f4ad77735c2c785b353a8c

CoreTelephonyCoreGraphicsFoundationlibobjc.A.dylib+2
com.apple.CommCenter.fine-grainedcom.apple.coreduetd.allowcom.apple.coreduetd.context+24

feedbackd

executablemacOS1.1 MB

Background service — schedules tasks and evaluates feature flags with telemetry reporting

2a0bc8bfc2b797b5b12e70127ea8d08d3ca8a9188cb2893c82c1eed4f4b0c0fa

UserNotificationsFrontBoardServicesFeedbackServiceFoundation+30
com.apple.frontboard.launchapplicationscom.apple.private.biome.client-identifiercom.apple.private.biome.read-write+12
38 classes

mobileactivationd

executablemacOS1.8 MB

System configuration and provisioning agent — manages device setup, security policies, and enrollment

602b6e7c5bacbf5834add0f91248c6561f1df1bf2c97f597069959f3ac3b2f92

FoundationRemoteXPCRemoteServiceDiscoverySecurity+14
com.apple.icloud.findmydeviced.accesscom.apple.keystore.filevaultcom.apple.keystore.sik.access+19
7 classes
102 methods

spindump

executablemacOS3.5 MB

System diagnostics and telemetry daemon — collects hardware and network metrics for Apple

1092d1757522a2d039f34bfbaa09cf23e36eccee124af9de8d11e26dd5c9d408

DiskArbitrationDebugSymbolsSystemConfigurationIOKit+22
Streamscom.apple.SampleAnalysiscom.apple.diagnosticpipeline.request+25
19 classes
253 methods

footprint

executablemacOS567.0 KB

System hardware communication service — manages direct device driver interactions

be9a175e7e628a9167d907f981d8fba238b0aa34028f0da0bf8262dca37b9c9d

libRosetta.dylibIOSurfaceperfdatalibutil.dylib+8
com.apple.private.ioaccelmemoryinfocom.apple.private.iosurfaceinfocom.apple.private.kernel.get-kext-info+2
24 classes
270 methods

srp-mdns-proxy

executablemacOS1.5 MB

Network system service — manages VPN, DNS proxying, and content filtering

79b16f71b2abcdda50229bd8687899bdec48796563e1f81747651bafe7befdbe

libMobileGestalt.dyliblibmrc.dylibFoundationNetworkExtension+11
com.apple.SystemConfiguration.SCDynamicStore-write-accesscom.apple.application-identifiercom.apple.developer.device-information.user-assigned-device-name+27

mDNSResponder

executablemacOS3.3 MB

Network daemon — manages WiFi, VPN, DNS, and content filtering policies

be3f0a234a3398e9defb07378d30089d698988be8d8584b0b4fa8624e012a225

RunningBoardServicesCFNetworkCoreAnalyticsCoreFoundation+21
com.apple.BTServer.allowRestrictedServicescom.apple.BTServer.appleMfgDataAdvertisingcom.apple.BTServer.appleMfgDataScanner+38
56 classes
13 methods

zig

executablemacOS21.3 MB

Telemetry and diagnostics collector — gathers system data and transmits to remote endpoints

78adeedbea88263f19e8aefb31896e092eb265efc570f0a6dfbe9fd01e630ef6

libclang-cpp.dylibliblldMinGW.dylibliblldELF.dylibliblldCOFF.dylib+9
30 classes

KernelEventAgent

executablemacOS170.2 KB

Network configuration tool — manages system network settings and reachability

cdff0dfa27fdb6ad49e2a22709ffd3f252a4689d7b8f546c21948639ab24d48a

libfakelink.dylibFoundationlibobjc.A.dyliblibSystem.B.dylib+2
com.apple.private.tcc.allow

securityd_system

executablemacOS1011.4 KB

Secure Enclave and cryptographic key manager — handles hardware-backed encryption operations

929b367297f3f4e2db97906a0a2fb449fa7db49a3e55e353947ec53c4c810f0d

ProtocolBufferSecurityFoundationCrashReporterSupportUserManagement+12
application-identifiercom.apple.application-identifiercom.apple.keystore.access-keychain-keys+8
18 classes
219 methods
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