Mebroot trojan alert

Note: The rootkit cannot be removed while the OS is running, as it must be removed while the rootkit code itself is not running. During our tests, running the "fixmbr" command from within the Windows Recovery Console successfully removed the malicious MBR entry. To help prevent similar attacks in the future, and if your system BIOS includes the Master Boot Record write-protection feature, now is a good time to enable it!