Shulou(Shulou.com)06/01 Report--

How to know whether your website is hijacked or not.

IIS7 website monitoring

Check whether the website is hijacked, whether the domain name is walled, DNS pollution detection, website opening speed detection and other information.

More common is DNS hijacking (domain name hijacking). DNS domain name resolution is the process of translating an easy-to-remember URL into an ip address. When you surf the Internet, you will easily type: * * in the browser address bar, but in fact, it will be translated into a digital form, such as 213.234.1.XXX, in the background.

It is possible that after you have won the * or malicious code, you will disrupt your computer in the process of translation and translate it into another string of numbers so that you can go to the web page he wants you to go to.

It's kind of like you go to the hospital to register, and you end up in a small clinic across the road. The largest scourge of domain name hijacking is actually a certain degree. In 2010, the domain name was hijacked by the Iranian Internet Army, and users did not go to Baidu for eight hours, which was the most serious server failure since Baidu was founded. It is said that the direct loss is more than 7 million, and the indirect loss is more.

At that time, while urgently starting the standby landing to resume, he scolded the hijackers at the same time.

So the really scary thing about hijacking is, what if he hijacks your online bank? You deal with online banking, as a result, you are hijacked to an identical fake website made by the bad guys. You unwittingly enter the account password, and as a result, you enter all the passwords into other people's websites. Are you afraid?

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