Just got this email:
Earlier this morning, XXXXX was impacted by the W32.Blaster worm computer virus. Affected services included but were not limited to Internet, intranet, e-mail and authentication. To restore services, XXXXX applied the most recent virus definitions and security patch. We have applied these to workstations and the core services listed above. At this point, we feel that the threat has been contained, but we will continue efforts to patch the remaining servers after business hours.
If you would like additional information regarding this virus, please visit the XXXXX Virus home page: (intranet url)
XXXXXX
Director of IT Operations
So, I would say yeah.