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: 139 Source: WebProxyServer

Level
Description
Proxy server Server1 requires proxy to proxy authentication. Proxy server Server2 is not configured to do so.
Comments
 
This problem can be caused by a regression in one of the security hotfixes in IIS. See ME309562 for details on this situation.
If there is an array of Proxy Server computers, or if they are chained, they must authenticate communication between servers. Configure the identified Proxy Server computer for authentication.

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...