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In the double eleven zero peak scenario, the traffic of recursive DNS is many times as usual. The increase in authoritative DNS traffic is not as obvious as recursive DNS. Because in the double eleven, the large number of requests is a duplicate domain name.

The intermediary transaction SEO diagnoses Taobao guest Cloud host technology Hall DNS is the abbreviation for the computer Domain Name System (domain name systems or domain name Service), which consists of a parser and a domain name server. 　　The DNS parsing service is the actual addressing way for the vast majority of Internet applications, and is responsible for translating the user's request into computer communication. In general, the domain name provider to provide domain registration services will provide free DNS service ...

The threat of information security is quite extensive, hacking, server or employee computer malware infection, confidential data theft is only a few of the common ways, however, the current enterprise it in day-to-day operations, the more fear but also can often face the threat is distributed service blocking attacks (DDoS), Because once your external network, application server suffers from such attacks, it will not function properly. It is recommended that the webmaster use the DNS service provided by domestic professional services, such as Dnsdun, to ensure the stability of the site analysis. DDoS attacks are not these ...

Summary: The threat of information security is quite extensive, hacking, server or employee computer malware infection, confidential data stolen, but only a few common ways, however, the current enterprise it in day-to-day operations, more fear but also may be the threat of information security on the face of a wide range of hackers, Server or employee computers are infected with malware, confidential data is stolen, but only a few of the common way, however, the current enterprise it in day-to-day operations, the more fear but also can often face the threat is distributed service blocking attacks (DDoS), because ...

In terms of security challenges, the DNS solution in cloud computing is incomplete and relies heavily on the combination of people, processes, and technologies. Cloud computing has been challenged by the vast majority of businesses that have implemented a full range of outsourcing to these three areas by migrating applications to cloud computing. All the key technologies are in the cloud-computing vendor, and cloud users rely entirely on cloud providers to secure their information and infrastructure. Therefore, cloud computing customers must also consider the lack of physical control, and provide suppliers with DNS management and processing related 、...

Absrtact: A few days ago, the National Internet Emergency Center released the "2013 China Internet Network Security Report" shows that as the key infrastructure of the internet operation, our country domain Name System faces security vulnerabilities and denial of service attacks and other threats, is the impact of network stability, the National Internet Emergency Center released the " The 2013 China Internet Network Security report shows that as the key infrastructure of Internet operation, our country domain Name System is confronted with many kinds of threats, such as security loophole and denial of service attack, and it is the weak link that affects the stable operation of the network. Center monitoring report shows that 2013 against me ...

Absrtact: A few days ago, the National Internet Emergency Center released the "2013 China Internet Network Security Report" shows that as the key infrastructure of the internet operation, our country domain Name System faces security vulnerabilities and denial of service attacks and other threats, is the impact of network stability, the National Internet Emergency Center released the " The 2013 China Internet Network Security report shows that as the key infrastructure of Internet operation, our country domain Name System is confronted with many kinds of threats, such as security loophole and denial of service attack, and it is the weak link that affects the stable operation of the network. Center monitoring report shows that 2013 against me ...

North Dragon in the network with domain name registration Management Agency CNNIC issued the first "China's domain Name service and security status Report", "Report" shows that China's current domain name server total of nearly million, of which more than 50% of the domain name server is relatively insecure, and China's 57% of the important information systems exist the risk of The following is the "China Domain Name Service and security status report" Full text: report summary:-As of August 10, 2010, monitoring to the World Domain name server total of 16,306,432, which authoritative domain name server 2,903,55 ...

The intermediary transaction SEO diagnoses Taobao guest stationmaster buys cloud host technology Hall August 26 news, the North Dragon Medium net carries the domain name registration management organization CNNIC to release the domestic first "China Domain Name service and the Security status report", "the report" shows that our country current domain name server total quantity nearly million, among them more than 50% 　　Domain name server is relatively insecure, and 57% of our important information systems have the risk of domain name resolution. The following is the "China Domain Name Service and security status report" Full text: report summary:-As of August 10, 2010, monitoring ...

In a nutshell, a domain name hijacking is a user who is intended to visit a website, unknowingly, hijacked to a phishing website, such as users ready to visit a well-known brand of the online store, hackers can be hijacked by domain name means to take it to the fake online store, while collecting user ID information and passwords. This kind of crime is usually implemented by the DNS server's cache poisoning (cachepoisoning) or domain name hijacking. ...