How to Enable Secure Channel Logging

When you enable Schannel event logging on a computer that is running Microsoft Windows NT Server 4.0, Microsoft Windows 2000 Server, or Microsoft Windows XP Professional, detailed information from Schannel events can be written to the Event Viewer logs, in particular the System event log.

Value Path: HKLM\SYSTEM\CurrentControlSet\Control\SecurityProviders\Schannel
Value Name: EventLogging
Value Type: REG_DWORD
Value Data: 7
Output: System Event Log