Dns Google 2014

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 ...

Since January 21, 2014 around 15 o'clock in the afternoon, a large number of Internet domain names around the world DNS resolution at the same time there are problems, some well-known sites and all non-existent domain names, are the wrong resolution to point to 65.49.2.178, such a result of a large number of Web sites can not be accessed. According to the statistics, the incident affected more than hundreds of thousands of websites. 　　caused huge economic losses, so far no organization has claimed responsibility for the incident! Microblogging summary @ Zhang Likun Weibo: Multiple recursive servers (1.2.4 ...)

In January, all the common top-level domains (. com/.net/.org, etc.) in mainland China were resolved, and all related domain names were directed to an IP address (65.49.2.178) located in the United States, resulting in tens of millions of of Internet users being unable to access the site within hours. April, OpenSSL "Heart Bleed (Heartbleed)" significant security vulnerabilities were exposed, which allowed hackers to read the server system's running memory. There are people in the industry to use this loophole in a well-known electric website test, successful access to a number of users of the account and password, and successfully published ...

In the Chinese Internet, the most undervalued figures in the past are now examples for all entrepreneurs to learn. From the traditional business across the Internet to the Internet, what is his success? He had single-handedly robbed more than 100,000 Internet domain names, the total valuation of 100 million US dollars he did not graduate from high school, English is very bad, but Website sold to Google, it has also become the guest of many VC He is a first-rate angel investors, the site voted to have several million US dollars have been the popular public ...

This week there are users in the Aliyun forum post to ask, civil and military double personal website is how to optimize, and even some people plus civil and military QQ ran specifically to consult. Many people reflect the civil and military double personal website visit very fast, today dedicated to share based on Alibaba host and WordPress established civil and military personal website optimization experience. First of all, said the following Wu double personal site configuration: 1 core CPU, 1G memory, 20GB system disk + 20GB data disk, 3M bandwidth, centos 6.3 64-bit system;

Intermediary transaction SEO diagnosis Taobao guest owners buy Cloud host technology Hall at the end of June this year, the 30-Year-old Xingping had his first experience of flying in his life, and he has rarely left his hometown of Guangdong Xingning. Just like the previous three times out of the province, the xingping destination is also Fujian Xiamen. 　　The difference is that his friend, partner Cai flew from Xiamen to Guangzhou, accompanied him to travel. They are going to talk about the next step in the 4399 game Web site that the two people are working on together. In fact, this investment is less than 1 million RMB, 4 ...

Intermediary trading http://www.aliyun.com/zixun/aggregation/6858.html"> SEO Diagnostic Taobao Guest Hosting Technology Hall Many webmasters have some unregistered domain names in hand, hope to increase a cdn, so that faster speed , But the domestic cdn, such as Baidu acceleration music, 360 webmaster cdn, security treasure, etc. cdn, although free, but the request for the record, for the domain name is not filed, does not support resolution. Today, Big...

"Editor's note" WiX has been operating the site for a long time, and after the launch of the WYSIWYG web platform based on HTML5, users have established more than 54 million sites in the company, and most of these sites have less than 100 solar PV. Since the PV of each page is low, the traditional caching strategy does not apply. Even so, however, the company has done so with only 4 Web servers. Recently, WiX chief back-end engineer Aviran Mordo in "...

The intermediary transaction SEO diagnoses Taobao guest cloud host Technology Hall SEO has developed so many years, along with the search engine algorithm unceasing improvement, has many seoer has diverted, persisted also is counted the master. Of course, there are a large number of new entrants into the industry every year, or hesitate, or hesitation, or passion, or indifferent. For beginners want to learn SEO, must learn from the basics, the foundation for future development will have a lot of help, not impatient, wrong dark hat SEO ranks. Below Cerviño SEO team ice ze will give a lot of SEO ...