The domestic website domain name exists the security hidden danger

Our News (reporter Lu Xiaohui) The Domain Name System security problem has been the domestic website operation Security Short board.　　July, many of the domestic web site encountered unprovoked access failure problems, domain name server continuous occurrence can not provide normal domain name resolution services. China Internet Network Information Center released the latest Internet Development Report shows that China has reached 485 million people, IPv4 address has reached 332 million, the total number of domain names for 7.86 million, the number of sites for 1.83 million.　　Without the security of a strong domain name service system, 485 million of the Internet users in our country need not have strong support. North Dragon in the network issued by the Domain Name Security Service report shows that China's more than half of the key domain name Analysis Services in a risky state, of which government agencies, financial institutions in the Domain Name Service system in a safe state of less than 10%.　　The insecurity of domain name causes our Internet infrastructure to be relatively fragile and vulnerable to external attack. Ministry of Industry and Information Technology, Deputy director of the Communications Security Bureau Xingshihao said that the current Internet domain Name Service industry in China's overall level is still relatively low. Beijing Development and Reform Commission related officials said that China's 57% of the domain name resolution services in a state of risk, of which 11.8% of the domain name due to improper configuration management, in a high-risk state, the domestic 4.2% of the recursive domain name server port randomness is poor, vulnerable to attack, far above the global average.