From: Nextgov

By Aliya Sternstein

The next Cuban missile crisis could be resolved through the power of music rather than an armed standoff between nuclear powers, military officials and researchers speculate.

It is believed that sound waves can “jump the air gap” — or hack a machine that is not on a network — to paralyze a ship’s control systems. Instead of using a blockade or firing Tomahawk missiles to prevent Russia from delivering weapons to Cuba, the United States could use malicious tones.

“This is where you talk about fleets coming to a stop. Our ships are floating SCADA systems,” retired Capt. Mark Hagerott, deputy director of cybersecurity for the U.S. Naval Academy, said at a summit in Washington organized by Government Executive Media Group. He was referring to supervisory control and data acquisition systems that control industrial operations. “That would disrupt the world balance of power if you could begin to jump the air gap,” Hagerott said.

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