The Product

IISLogger is an ISAPI filter. It is a Dynamic Link Library (.dll) embedded in the IIS environment. Even if the IIS calls an ISAPI filter notification, IISLogger prepares header information and logs this information to syslog in a certain format. This occurs each time, for each notification IISLogger is configured for.

Being an ISAPI filter, IISLogger starts automatically with IIS.

Features

• Additional log info

  IISLogger generates additional log info from IIS.

• Recognize hacker attacks

  Because IISLogger logs data even if the web request was not completely processed by IIS, malicious web requests can be determined and logged.

• Forwards to syslog

  IISLogger can forward the IIS log data via syslog to any syslog daemon like WinSyslog, where it can be processed further.

• Graphical user interface to configure IISLogger

Sample Screenshot with Received Messages

Messages in WinSyslog