Tag: "NAT"

EAS LESSON: Protect Your Station
from Hackers

| February 14, 2013

By Thomas R. Ray, III CPBE, AMD, DRB
Tom Ray Consulting
President
TALKERS
Technical Editor

NEW YORK — By now, you have heard that there was an EAS hack at a TV station the other day.  An alert went out about a zombie attack.  Now, before anyone goes off about EAS, it should be noted that the CAP feed was not affected.  This appears to be strictly a case of computer network security.

And before we go deeper, it should be stated that when something like this happens, it is only natural that it becomes a news story.  And news stories require actualities.  If something goes awry with EAS, please keep in mind that it is OK to play the actual audio message that went out – but it CANNOT contain the EAS data bursts or the two-tone alert signal.  It is illegal to transmit those outside of an actual EAS activation or test, per FCC regulation 47 CFR 11.45.

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