Is my computer infected by MS09-023?

In order to check if your computer is vulnerable, verify if Windows Search 4.0 is installed on your Windows 2003/XP computer.

How can I protect my computer from MS09-023? 

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

• If you have any of the vulnerable components, 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.