Category: Security

  • VOK on US hacking

    VOK on US hacking

    The Voice of Korea, North Korea’s international radio broadcaster, recently aired a commentary that took aim at several hacking incidents in the U.S., but the true aim of the piece appears to be the U.S. Department of Defense’s recently published Strategy for Operating in Cyberspace. The U.S. document, a declassified version of which is available…

  • North Korea behind March web attacks, says McAfee

    North Korea behind March web attacks, says McAfee

    North Korea or parties closely tied to the country were almost certainly behind the March cyber attacks that took down several South Korean websites, according to a report from computer security company McAfee. The report contains a detailed analysis of the attacks and how they were carried out. Working with the governments of both South…

  • North Korea’s Chinese IP addresses

    North Korea’s Chinese IP addresses

    Cyber attacks against South Korean organizations have been much in the headlines in recent weeks. With each attempt to crash a web server, phish for private information or infiltrate a computer in South Korea, the country’s government points its finger of blame towards North Korea, but concrete evidence is often thin on the ground. Investigators…

  • Defector claims up to 3,000 hackers in North Korea

    Defector claims up to 3,000 hackers in North Korea

    North Korea is continuing to strengthen its ranks of elite hackers and could have up to 3,000 of them, a North Korean defector said in Seoul on Wednesday. (Update: New information below) Kim Heung-kwang, a former professor at Pyongyang Computer Technology University and member of the North Korea Intellectuals Solidarity group, told a cyber security…

  • South suspects North in military spamming

    South suspects North in military spamming

    South Korean military personnel have been warned against opening suspicious e-mails and attachments as Seoul worries North Korea is further expanding its hacking activities, according to several media reports this week. Around 60 officers who graduated from Seoul’s Korea Military Academy received e-mails that purported to be from fellow graduates, reports The Korea Herald. The…

  • DPRK denies cyber attack on Nonghyup Bank

    DPRK denies cyber attack on Nonghyup Bank

    The DPRK has made its first comment on allegations that it was behind a cyber attack on a large South Korean bank and, not surprisingly, has denied any involvement. Last week South Korean prosecutors said they had found evidence that North Korea was behind the April attack, which brought chaos to the computer system and…

  • Software engineer could have spied for North

    Software engineer could have spied for North

    South Korean authorities are investigating whether a software engineer with links to North Korea stole government data and passed it to the country, according to several reports from Seoul. The reports say the man allegedly stole information between 2005 and 2010 while working for a computer company tasked with developing software and systems for the…

  • North Korea behind Internet attacks, says South

    North Korea behind Internet attacks, says South

    South Korea’s National Police Agency says North Korea was behind cyber attacks that targeted 30 major websites between March 3 and 5, according to local news reports. Websites such as the presidential office and Financial Services Commission were brought down by the distributed denial of service (DDoS) attack. A DDoS attack involves flooding a server…

  • Report: DPRK again jams GPS signals

    North Korea attempted to jam GPS (global positioning system) satellite navigation signals in South Korea on Friday afternoon, according to a Yonhap News report that cited an unnamed South Korean defense official. Jamming is the act of broadcasting a signal on the same channel as the intended target service so as to confuse or interfere…

  • Uriminzokkiri’s Twitter account still down

    Uriminzokkiri, the China-based website that carries North Korean news to the world, was the center of attention earlier this month when its Twitter and YouTube channels were hacked. Four Twitter messages and a YouTube video denigrating Kim Jong Il and his son, Kim Jong Un, were posted on Jan. 8, which is reportedly the birthday…