[IT world reorganization]Between hackers and website perhaps “black” and “anti-hacker” has not touched to the life of daily ordinary web cam, possibly many web cams regarding “black” the concept is not profound, but if the website which one day often went unable to register, and what is more skipped to be bewildered the website, possibly will let you deeply realize “black” this terrorist glossary at this time.   
Today the lead is search giant Baidu in China

, Baidu takes the star who in China and even the world the people pay attention, certainly will draw on “Niu Ren” “hacker” to come the big exhibition skill frequently, but because Baidu\’s huge request quantity causes “black” this to work a non-person to achieve. Therefore, web cams in China also will note until now, except registering slowly and other outside glitches, Baidu basically does not have the major problem. However everything will have exception Baidu (in January, 2010 Baidu) encounters greatly in September, 2006 and today was unable to visit the event, former official name by “hacker organization” attack, latter official has not been replied at present, but all sorts of signs indicated that Baidu\’s DNS bitter experience kidnapped. Below understands this two event on however us.   
First, on September 12, 2006 (17:30 to 18:00) – a half hour   
On September 12, 2006 evening about 5:30, had Beijing, Chongqing and other place the net friends saying that from same day 17:30 a start, Baidu is unable to use normally. When to Baidu server execution “Ping” order discovered that the domain name drop rate achieves 100%, returned to “request overtime” information.   
Afterward, the Baidu website “www.baidu.com”, discovered that the home page can register normally, when search content, the speed is extremely slow, nearly 10 seconds later homepages present the page which is unable to demonstrate finally. Under the reporter investigation, this time interval, the Baidu website in Beijing, Chongqing, Guangzhou, Changsha and other places, presents the phenomenon which is unable to visit. Until 6:00 pm, the Baidu website restores normally.   
That night 11:37, Baidu issued the statement in its Baidu space, the name suffers throughout history the biggest unknown identity hacker attack.   
Baidu stated said that on 12th afternoon, Baidu suffered throughout history the biggest scale unknown identity hacker attack, caused Baidu search service to present near 30 minutes breakdowns in land. Analyzes from the phenomenon, this large-scale attack should some person of organized and careful plans. Baidu will coordinate the public security organ to carry on the investigation to this matter.   
Although the Baidu official has made the simple statement in the official merely, but this was a half hour the engine off becomes at that time in the Baidu history sufficiently longest by the black time. Simultaneously the professional user also starts to question Baidu\’s against black method.   
Second, on January 12, 2010 (8:00, still repair) – over two hours   

Similarly was on 12th the time skips in January, 2010, from 8:00 am, had the net friend to respond one after another Baidu hung, in fact still may continue to visit Baidu through Baidu\’s IP, but Baidu.com domain name is unable to visit normally – some direct realities are unable to visit, some skipping Iran\’s armed forces net (network had been widely known, the Iranian hacker attack Baidu\’s reason, it is said was to protest previously the Chinese web cams on Twitter to the support of Iranian Opposition faction), these signs indicated that before Baidu.com and Twitter.com encountered the similar matter, the domain name has kidnapped. 10 o\’clock publishings Baidu.com is still not able to analyze before January 12, 2010.   
The Baidu official “collapse” the two hours had still not issued to state after DNS to the media that later will do regarding the event author further reported.   
Article subtotal: Threw 2006 “retaliation” natural attack, Baidu in 2010 has encountered the genuine hacker organization, through the network monitor and control may discover that Baidu\’s DNS at present still changed to change by the hacker and Baidu Corporation. The crosscut saw is continuing – perhaps after passing through this disaster, Baidu must carefully examine own security problem really earnestly. (Note: Because the revision of DNS analysis wants to realize some time, therefore the visit Baidu\’s users may use the IP address to visit temporarily directly: 121.14.89.10)   (This article originates: IT world network)