A TV station in Montana became the subject of the latest hacker hoax when hackers broke into its emergency alert system and issue a warning to thousands of TV viewers that the dead were rising from their graves and attacking the living. From Silicon Republic:

Viewers watching TV noticed a blue band appear on the top of their screens warning a zombie apocalypse was under way.

A voice then came on over the air telling audience viewers: “Police have reported that the bodies of the dead are rising from their graves and attacking the living.

 US TV station hacked - zombie alert transmitted