Japan: Mystery &#39;Intruder&#39; Submarine was Chinese
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Japan says it will file a protest with the Chinese government after one of its submarines intruded into Japanese territorial waters.
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Japan&#39;s navy went on alert yesterday when an unidentified submarine made a brief incursion into the country&#39;s southern waters near Okinawa, and Tokyo was trying to determine where the vessel came from.
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Japan says China has apologized for one of its submarines sailing into Japanese waters last week. China has refused to confirm the apology, saying only that a &quot;diplomatic&quot; resolution has been reached.
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China expressed regret through diplomatic channels yesterday that one of its nuclear-powered submarines intruded into Japanese territorial
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China expressed regret Tuesday over an incursion by a Chinese submarine into Japanese territorial waters last week, Japan&#39;s Kyodo News reported.
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Japan on Friday requested an apology and explanation from China over a submarine that intruded into Japanese waters, but Tokyo restrained its protest to avoid further straining relations with Beijing.
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(InfoWorld) - The homes of several serving members of Japan's Maritime Self Defense Force (JMSDF) and a destroyer were raided as part of an investigation into a leak of sensitive military data from a computer, Japan's Kyodo News reported Tuesday. Officers from the Kanagawa prefectural police force and the JMSDF's own criminal investigations unit are investigating the leak of information related to the Aegis missile defense system, the sea-based Standard Missile-3 interceptor system and the reconnaissance satellite data exchange Link 16 system. The Aegis leak first came to light in March this year when police were conducting an immigration-related investigation into the Chinese wife of a JMSDF officer. During the search they came across the data, which included the radar and transmission frequencies of the Aegis system. The officer wasn't authorized to be in possession of the data so the investigation was begun. He apparently came into possession of the data while swapping pornography with another JMSDF officer, according to a previous report in the Yomiuri Shimbun newspaper. The issue has proved embarrassing for Japan, which is a close ally of the U.S. Japan's Defense Minister apologized to his U.S. counterpart during a visit to Washington, D.C., earlier this year and in June during a speech in Tokyo Lieutenant General Bruce Wright, commander of U.S. Forces Japan, called the leak "a very serious security problem." It's also come at a bad time. Japan is pushing Washington to allow it access to technical details of the F22A Raptor, one of the most technically advanced jets in the U.S. fleet, as part of its evaluation of the jet ahead of a possible purchase. The U.S. has to date not accepted the request. Data security at Japanese military and government institutions has been in the spotlight in the last year. The rapid spread of viruses on file sharing networks has served to highlight that many employees and service personnel run file sharing software on official computers. The viruses have caused sensitive documents to be published and shared with data inevitably ending up on the Web. Â
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Japan said China apologized on Tuesday  for the intrusion by one of its submarines into Japanese waters  last week in a gesture that defuses a dispute and may open the  way for a bilateral summit this weekend.
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Japan lodged a formal protest with the Chinese government on Friday after determining that an unidentified nuclear submarine that entered its territorial waters this week belonged to China.
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China&#39;s newest ballistic missile  submarine, the Jin-class vessel, has been spotted for the first  time by a commercial satellite, a nuclear expert at the  Federation of American Scientists said on Thursday.
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TOKYO, Nov. 12 -- Japan lodged a formal protest with the Chinese government on Friday after determining that an unidentified nuclear submarine that entered its territorial waters this week belonged to China.
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TAIPEI - China is secretly mapping underwater terrain in the Pacific in preparation for an eventual conflict with the United States there, reports said yesterday, quoting the Taiwanese Premier.
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ISN SECURITY WATCH (10/12/04) - In a major departure from the past, Japan has decided to overhaul its military policy taking into account threats from China and North Korea.
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Japan said China apologized on Tuesday for the intrusion by one of its submarines into Japanese waters last week in a gesture that defuses a dispute and may open the way for a bilateral summit this weekend.
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China has admitted that one of its submarines accidentally intruded into Japanese waters last week and has apologised for the incident, Japan&#39;s top government spokesman Hiroyuki Hosoda says.
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After days of speculation and a chase by Japanese destroyers and a surveillance plane, it has finally been determined that the nuclear submarine that intruded into Japanese territorial water between Okinawa and Taiwan was Chinese.
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BEIJING : China said on Thursday it knew nothing about a submarine that entered Japanese waters near a disputed gas field and sparked a high seas chase.