Great. But where does a country with no meaningful industrial base get such technology? There’s a strong hint in the article.
The North is believed to be nearing completion of an electromagnetic pulse bomb that, if exploded 25 miles above ground would cause irreversible damage to electrical and electronic devices such as mobile phones, computers, radio and radar, experts say.
“We assume they are at a considerably substantial level of development,” Park Chang-kyu of the Agency for Defense Development said at a briefing to the parliament Monday.
Park confirmed that South Korea has also developed an advanced electronic device that can be deployed in times of war.
The current attempts to interfere with GPS transmissions are coming from atop a modified truck-mounted Russian device. Pyongyang reportedly imported the GPS jamming system from Russia in early 2000 and has since developed two kinds of a modified version. It has also in recent years handed out sales catalogs of them to nations in the Middle East, according to South Korea’s Chosun Ilbo.