This abstract event is raised when an operation affecting KeyCredentials occur

This Event and it subtypes are security related and Servers shall only report them to users authorized to view security related audit events.

Its representation in the AddressSpace is formally defined in Table 90.

Table 89 – KeyCredentialAuditEventType Definition

Attribute	Value
BrowseName	0:KeyCredentialAuditEventType
IsAbstract	True
References	NodeClass	BrowseName	DataType	TypeDefinition	Modelling Rule
Subtype of the 0:AuditUpdateMethodEventType defined in OPC 10000-5.
0:HasProperty	Variable	ResourceUri	String	0:PropertyType	Mandatory
Conformance Units
GDS Key Credential Service Pull Model

This EventType inherits all Properties of the AuditUpdateMethodEventType. Their semantic is defined in OPC 10000-5.

The ResourceUri Property specifies the URI for the resource which accepts the KeyCredential.