Event ID 23 — KDC Service Availability

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Applies To: Windows Server 2008 R2

A Kerberos Key Distribution Center (KDC) is a network service that accepts requests for tickets from Kerberos clients, validates their identity, and grants tickets to them.

Event Details

Product: Windows Operating System
ID: 23
Source: Microsoft-Windows-Kerberos-Key-Distribution-Center
Version: 6.1
Symbolic Name: KDCEVENT_MALFORMED_MESSAGE
Message: The KDC received invalid messages of type %1.

Resolve

This is a normal condition. No further action is required.

KDC Service Availability

Core Security