Is my computer infected by MS09-020?

In order to check if your computer is vulnerable, verify if any of the following components is installed in your computer:

• Internet Information Services 5.0 on Windows 2000.
• Internet Information Services 5.1 on Windows XP.
• Internet Information Services 6.0 on Windows 2003/XP.

How can I protect my computer from MS09-020? 

In order to keep your computer protected, bear the following tips in mind:

• If you have any of the vulnerable components installed on your computer, click here to access the web page for downloading the patch for this vulnerability.
• Install a good antivirus in your computer. Click here to get the Panda antivirus solution that best suits your needs.
• Keep your antivirus updated. If automatic updates are available, configure your antivirus to use them.
• Keep your permanent antivirus protection enabled at all times.

For more detailed information about how to protect your computer against viruses and other threats, click here.