Category: Electronic Warfare

  • US brings Global Hawk drone to Japan

    US brings Global Hawk drone to Japan

    The U.S. Air Force’s Global Hawk drone landed in Japan for the first time on Saturday. The aircraft is one of the most advanced unmanned craft in the world and is typically used for surveillance and eavesdropping missions from its perch at around 60,000 feet — well above the level of commercial aircraft but lower than the…

  • North Korean newspaper hits out at U.S. cyber warfare policy

    Citing a top secret U.S. government document leaked by former intelligence contractor Edward Snowden, North Korea’s Minju Joson newspaper has attacked America’s cyber warfare policy calling it an “open threat to mankind” and a “declaration of the cyber war.” The Presidential Policy Directive 20, an October 2012 paper that outlined U.S. cyber operations policy for those in the…

  • US sees no special help to DPRK from Chinese military

    US sees no special help to DPRK from Chinese military

    The Chinese military isn’t providing any special help to the Korea People’s Army (KPA) on a regular basis, according to the U.S. Department of Defense’s deputy assistant secretary of defense for East Asia. David Helvey was speaking to the press in Washington on Monday afternoon after the department published its annual report on military and security developments involving…

  • No surprises in DoD’s DPRK report to Congress

    No surprises in DoD’s DPRK report to Congress

    This week the U.S. Department of Defense published its annual report to Congress on military and security developments Involving the DPRK. The 20-page unclassified document provides a good if brief overview of the current state of North Korean armed forces. For tech-watchers, it doesn’t include any surprises. The country’s cyber warfare capabilities were addresses in…

  • #OpNorthKorea brings more attacks on DPRK websites

    #OpNorthKorea brings more attacks on DPRK websites

    A new round of attacks against North Korean websites began Saturday, causing several to become unavailable. The attacks appear to be part of a loosely coordinated effort by hackers to target North Korean sites after the country’s state-run media said relations with South Korea were “at a state of war.” As of 3pm Korean time…

  • Report: DPRK jams South Korean satellite comms

    Report: DPRK jams South Korean satellite comms

    North Korea earlier this year jammed military communications running through a South Korea satellite, according to a report in the Joong Ang Ilbo. The newspaper, which quoted an anonymous South Korean military official, said a powerful signal sent from a location near Pyongyang caused interference to military communications on the Koreasat 5 satellite in March this…

  • Pyongyang denies GPS jamming

    Pyongyang denies GPS jamming

    North Korea denied on Friday that it played any part in a two and a half week long jamming of Global Positioning System (GPS) signals in the border area between North and South Korea. The denial was carried in several state media outlets and said allegations that the DPRK was behind the jamming were part…

  • GPS jamming ends, says report

    GPS jamming ends, says report

    The apparent intentional jamming of Global Positioning System (GPS) signals that has disrupted service near the Korean border has stopped, Yonhap news reported on Tuesday. The jamming has caused inconvenience to hundreds of commercial aviation flights and international shipping since it began on April 28. The source of the interference isn’t known but South Korean…

  • DPRK jamming GPS signals, says Seoul

    DPRK jamming GPS signals, says Seoul

    Interference is causing problems with Global Positioning System (GPS) signals around Seoul and the South Korean government says North Korea is to blame. GPS signals became unreliable on April 30 and more than 250 commercial aircraft has to rely on other navigation methods, according to several local media reports. A spokesman for the Korea Communications Commission…

  • Pyongyang satellite monitoring station

    In the northern Pyongyang suburb of Hyongjesan there are twelve large satellite dishes on a hillside. The dishes, easily visible in satellite photos, have been there for at least a decade and while their function is unknown, their close proximity to North Korea’s signals intelligence headquarters might be a clue to their purpose. Some of the dishes have…