Windows 7 system flaws caused Blue Screen of Death

According to foreign media reports, Microsoft's Windows 7 operating system came out a new zero-day vulnerability, the vulnerability can cause user's system blue screen of death or subjected to code execution attacks.

Vulnerability research company VUPEN French said the flaw could allow local attackers to execute denial of service attacks (Denial of Service), or to obtain a higher user rights.

When using the "BITMAPINFOHEADER" structure "biClrUsed" value as a counter, Win32k.sys driver file "CreateDIBPalette ()" function buffer overflow errors occur this problem from occurring. When the user receives a bitmap from the clipboard data, an attacker may cause a system crash victims, or to use the kernel to execute arbitrary malicious code.

It is reported that the flaw affects Windows 7, Windows Server 2008 SP2, Windows Server 2003 SP2, Windows Vista SP2 and Windows XP SP3. Currently, Microsoft is investigating the security vulnerabilities.

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Oracle: Dell HP x86 servers pre-installed its operating system

July 30, according to foreign media reports, local time Thursday, said Oracle, Dell and HP will be in their x86 server, Solaris and Enterprise Linux operating system pre-installed, and Oracle VM.

Oracle Co-President Charles Phillips (Charles Phillips) said in a statement that this "demonstrates Oracle's commitment to openness." He said, Solaris can be used for a variety of x86 server platforms.

Under the agreement, Dell and Hewlett-Packard's x86 server customers can purchase to Oracle Premier Support services and access to software updates.

Google announced to give up Google Wave services

August 5 morning news, according to foreign media reports, three in Silicon Valley this week, Google announced that it will give Google Wave information and social networking services, because the service user concerned about the lack of adequate.

Google Wave occasion just launched last year, has attracted considerable attention. The service aims to provide a revolutionary real-time communication and collaboration editing, similar to the Email, blog and instant messaging, micro-hybrid.

Google launches of many search services other than trying to expand its business scope, but a lot of new products like Google Wave as the ultimate failure. Google currently the main revenue comes from its core online search advertising.

Google vice president of operations Wuersihuo Zell (Urs Hölzle) wrote in a blog, "Wave enthusiastic users of products reach our expectations, so we no longer will it continue to develop as a separate product . "

However, he said, Google will Wave some innovative technology to other products, such as easy drag and drop, real-time display the contents of the other type and so on.

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Yahoo Japan's president emphasized cooperation with Google does not violate the antitrust laws

August 4 news, Yahoo Japan President Masahiro Inoue 2, held a news conference with Google on search and advertising network business cooperation was accused of anti-competitive Microsoft, the issue stressed: "compilation of guidelines will be an independent operator search service .'s review of advertising standards are also different. and will continue to compete with each other. "

Inoue said, a few months ago, have responsibility to determine whether the violation of "anti-monopoly law," the Fair Trade Commission on the cooperation described in detail. He believes that the cooperation did not violate the two "anti-monopoly law," and "our study has taken into account Yahoo and Google in the U.S. (involving anti-trust issues) failed to cooperation. Thanks to Yahoo Japan does not have its own search engine Yahoo's situation is different with the United States. "

Yahoo Japan, on July 27 announced the opening of Google's search engine, and the linkage with the user's search keyword advertising system. The cooperation between the two companies share of the Japanese search market will reach about 90%.

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Facebook revenue this year will reach 1.5 to 2 billion U.S. dollars

July 31, according to foreign media reports, sources, Facebook revenue by 2010 will be 1.5 to 2 billion U.S. dollars between.

Industry generally believe that Facebook revenues will be in 2010 from 1000 to 1100 million U.S. dollars between.

Facebook users are far more than 500 million. Facebook's 500 million referred to as "active users per month." Facebook frankly admitted, is not published because the number of users to prevent outsiders have high expectations.

Facebook also a very long time to IPO (initial public offering). Said a source in March, Facebook may be three years after the IPO. Even if the Facebook listing, it will not like most companies do, but would like a non-listed companies as part of the public issue of shares without voting rights.

Panasonic acquisition of Sanyo and Matsushita Electric at 9.4 billion

July 29 evening news, according to foreign media reports, Matsushita Electric Industrial Co. announced plans to 818.4 billion yen (about 9.4 billion U.S. dollars) to buy Sanyo Electric and Matsushita Electric subsidiary, all of the shares.

Matsushita Electric is now the world's fourth largest flat panel TV manufacturers. The company will issue 500 billion yen of new shares to raise funds for the acquisition. Matsushita Electric shares the additional information leading to the company's share price dropped 11%.

In the president Fumio Ohtsubo (Fumio Ohtsubo) under the leadership of Matsushita Electric home appliances are manufactured from low-margin to the solar cell and other energy-related industries turn, these industries have good growth prospects.

Kubo of Japan Okasan Securities analyst emerging in (sound): "The Panasonic cost of doing so is not low, but I think investors will welcome the deal, because Panasonic will be able to quickly develop environment-related business." He pointed out that : "Just by virtue of audio-visual business, Panasonic can not achieve significant growth."

Reuters and other media reported this news, the Matsushita Electric shares since March 2009 a record low since. Investors fear the move will result in Panasonic existing shares to be diluted. Matsushita to sell to investors led to 3.5 billion market value evaporated.

Matsushita Electric is working to enhance the profits of the overseas market and is working with Samsung Electronics and LG Electronics launched a price war. Matsushita Electric had said it would gradually withdraw from the business overlap with Sanyo Electric. In addition, through this acquisition, Matsushita Electric can put more resources into better business prospects, such as solar cells and lithium on.

Panasonic will be 23 August to 6 October to the two subsidiaries to an offer. Matsushita Electric and Panasonic, Sanyo Electric on the purchase price was 138 yen and 1,110 yen per share, compared with the latter two stocks over the past three months has averaged 9.5% and 17.1% of the premium rate.

Matsushita Electric Industrial Co. in December last year to 4 billion U.S. dollars to buy a 50% stake in Sanyo Electric. Sanyo Electric is the world's leading rechargeable battery and solar cell manufacturers. Matsushita Electric Matsushita Electric also has a 51% stake, which mainly manufacture housing materials and lighting equipment.

After completion of the deal, Matsushita Electric program in January 2012 before the restructuring of the business, build three core business. Ohtsubo in May this year announced a new three-year business plan, Matsushita Electric program in March 2013 prior to operation of margin doubled to 5%, while revenue increases by 1 / 3, reaching 10 trillion yen .

Matsushita Electric and Sanyo Electric plans to withdraw from overlapping operations, these businesses generated annual revenue of 3,000 billion yen. The two companies also plan the development and integration of white goods manufacture.

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