Secure USB Drive

A new Windows Server worm that can spread via memory is attacking business systems.  The worm, called Downadup, attacks the vulnerability outlined in MS08-067, a Windows Server service flaw for which a patch is available.

 The worm launches a dictionary attack to attempt to crack user passwords, and is able to change itself and modify Access Control Lists to make it hard to disinfect.

The worm also propagates on client machines, via USB.  If a user plugs an unprotected memory stick into an infected computer, the malware creates an autorun.inf file on the root of the USB drive, which will then autorun or autoplay to infect any unpatched systems. 

 This USB attack vector can be stopped with our Cruzer Enterprise secure USB flash drives with onboard anti-virus scanning - helping to reduce incidences of infection.