Domain name security alarm ringing domain registration a hot and hot

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Since November 16 China submitted the ". China" domain name international application, the topic of Internet uproar, always inseparable from the pure Chinese domain name. Newspaper tabloid, several major search engines, a search, every day there are a large number of new related articles. Chinese domain name to the global root of the Chinese to bring the surprise, no less than when the Internet access to China's excitement. In the jubilant moment, the domain name security problem also faces the formidable challenge. "5.19" incident caused six provinces and cities internet paralysis Shadow, now still in the hearts of netizens.

Many similar events have sounded a wake-up call to network security and even to the whole society. It can be said that today's internet is actually very fragile, once the DNS server problems, the consequences will be extremely serious. The level of Internet security needs to be improved.

We know that the current level of technology, there are a lot of limitations, the Internet itself is very fragile. Once there is a problem with the DNS server, the consequences can be extremely severe. From business China's server failed, to Sweden ". Se", to the Qydns, and then a few days ago the new network, the network World "unwilling" calm, wave after wave. China Connaught Network Business Experts remind, domain name security issues, to arouse the attention of the whole society, not just it.

It is understood that the reason for the entire Swedish network paralysis overnight is that the relevant technical personnel in the day-to-day maintenance of the domain name of a serious error, resulting in. SE 900,000 domain names do not parse correctly, and thus affect the full range of Swedish Internet applications, including Web site visits.

The reason, is a small mistake caused the trouble. The administrator of the Swedish national domain has used the wrong configuration script to update. SE's parsing data, resulting in the global DNS system not properly identified. SE below domain name. The consequence of this glitch was that the Swedish network was paralyzed overnight. is far-reaching.

The large area of the network in Sweden News of the incident, caused by the high level of Chinese internet attention. CNNIC deputy director Xiaodong said that Sweden's domain Name system failure, at least to bring us two warning: first, the safety of a country's domain Name system is related to a country's internet overall situation. The domain Name System security related work cannot be careless, otherwise the consequence is quite serious. Second, all countries should strengthen the security of all levels of domain Name System coordination and protection efforts.

Therefore, the security of domain Name System has been upgraded to the public security category of the whole society. Pure Chinese domain name is coming, summing up and reflection on the Internet past experience and lessons, to be in danger of adversity, prevention, is our most sensible now!

On the importance of the domain Name system, the author visited China Connaught Net Internet expert Mr. Peng. Based on years of internet and experience in helping countless companies monitor technology security, Mr. Peng pointed out:

First, the maintenance of DNS server security, which is the key link and difficult. The current Internet domain Name System is relatively fragile, put more resources to develop new technologies forced on the eyes.

Second, through technology update and research and development, reduce the vulnerability to the maximum, do not give attackers an opportunity to find. Mr. Peng explained that hackers always use DNS vulnerabilities to poison the caching of DNS servers, replacing legitimate Internet addresses with toxic addresses, and when users enter bank names or other web addresses, they are routed to fraudulent sites that are not known to the user, to the point where the hacker has no idea. Serious people will cause the entire network system paralysis.

Third, strengthen network supervision, conduct 24-hour tracking, find problems and solve them in time.

Flies don't stare at seamless eggs. Improving the quality of technology and services, reducing or even eliminating loopholes, is the most important in the current technology industry. According to Mr. Peng, as the domestic excellent Internet basic business provider of China Connaught Net, more than six years its excellent technology in more than 20,000 customers formed a good reputation, its products and service quality, by the majority of customers trust and affirmation. It is understood that at the end of October, the company launched a large promotional activities-"Buy domain space to send", by the end of December this year, only 68 yuan, you can buy a COM,. cn,. NET domain name, a 100M dynamic space, attracted the upsurge of domain name registration. If they become agents, it is more cost-effective, CN domain Name +100m space = 20 yuan, COM domain name + 100M space = 55 Yuan.

China Connaught Net "buy domain name to send space" activity details please click to view: http://domain.nuo.cn.