Monitor unlimited number of servers
Filter log events
Create email and web-based reports

Direct access to Microsoft articles
Customized keywords for major search engines
Access to premium content

Event ID: 1020 Source: GeminiInstaller

Level
Description
The description for Event ID ( 1020 ) in Source ( Gemini Installer ) cannot be found. The local computer may not have the necessary registry information or message DLL files to display messages from a remote computer. The following information is part of the event: <domain name>\<user name>; Logon failure: unknown user name or bad password.
Comments
 
This is caused by an invalid key in registry. See CTX101639.
I was having this error every once an hour. I stopped and disabled the ADF Installer service. After that I didn't get any of these messages. I am using Citrix MetaFrame with Windows 2000 Server.
From a newsgroup post: "The Gemini Installer is from the Citrix Installation Manager and is used to
install ADF packages. If you aren't creating and distributing ADF packages via Installation Manager, you don't need the service."

Windows Event Log Analysis Splunk App

Build a great reporting interface using Splunk, one of the leaders in the Security Information and Event Management (SIEM) field, linking the collected Windows events to www.eventid.net.

Read more...

 

Cisco ASA Log Analyzer Splunk App

Obtain enhanced visibility into Cisco ASA firewall logs using the free Firegen for Cisco ASA Splunk App. Take advantage of dashboards built to optimize the threat analysis process.

Read more...