No System Is Immune To Attack
Even Unix systems have been proven to be at risk to threats. The Blaster worm infected Windows computers, but it used a vulnerability that existed in both Unix and Windows. The Northeast blackout of 2003 impacted 10 million people in Ontario and 45 million people in eight U.S. states. Kaspersky said many factors caused the blackout. The "worm was partially responsible for the blackout," Kaspersky said.