Marc Liron, a MVP, is not one to panic, so when he sends out a newsletter about a Security Alert and points readers to the relevant MS Update, it is serious.
Take a read and then download the update for your particular OS and SP. And Reboot your computer.
http://www.marctalkstech.com/october-update-2008.html
Take a read and then download the update for your particular OS and SP. And Reboot your computer.
http://www.marctalkstech.com/october-update-2008.html