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North Korea reminds us that terrorists/terrorist states will use one of the key tools at their disposal to attack the free peoples of this world... the tool is GPS...
"... it appears that North Korea, determined to drive U.S. forces off the Korean Peninsula, may have successfully jabbed at this Achilles’ Heel...
...North Korea’s jammers have so far proved merely aggravating to U.S. and South Korean forces. Scrambling GPS signals won’t cause planes to drop from the sky. Planes can still establish their position with radar..."
...“It’s a wake-up call,” said David Last, a British GPS specialist and University of Wales professor emeritus who has consulted with South Korean officials...
Other possibilities...
...Cheap, effective and sold on the Internet, GPS jammers are ideal for tech geek terrorism. Experts warn that a few dozen jammers, strapped to remote control planes and launched over a major city, could sow plenty of panic: disrupting ATM withdrawals, air traffic controllers, ambulance routes and..."
North Korea
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