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

This article mainly introduces how to check whether the website is a Trojan horse, has a certain reference value, interested friends can refer to, I hope you can learn a lot after reading this article, the following let the editor take you to understand it.

I. on-line monitoring

Webmasters engaged in SEO optimization should know that if you enter the site:+ website in the search engine frame, you can see that the pages of our website are included. Not only that, you can also see the security of our website in this way. In addition, most of the servers used by many enterprises will install antivirus software, and most of these security software have online Trojan monitoring function. Once Trojans invade our website, these security software will prompt and clean up. Of course, enterprises should do their own regular comprehensive monitoring of the website, only in this way can we better protect the security of the website.

Second, prompt the website to have a virus when visiting the website.

With the development of the Internet, there are a lot of antivirus software in the Internet. When you visit the website, if the antivirus software indicates that there is a risk or there is a virus in the website, you should seriously test the website. If someone hangs up the horse, it naturally shows that the control of the website is in the hands of others, once the other party has a plan, change the content or information of the website, then this will cause irreparable losses to the enterprise, so here, Tianjin website construction-Wen rate science and technology reminds everyone not to visit some websites with viruses in order to avoid being infected.

III. Source code of the website

Most corporate websites are hung Trojans on the home page, when enterprises open their own websites to show not their own added content, then you can be sure that these contents must be linked by website hackers, and some black chains will be hidden in the source code of the website, the home page of the website can not be seen, at this time, we need to check the source code of the website one by one. General Trojans are put on the head or tail, enterprises can focus on the inspection of these two parts, however, other parts can not be let go, oh, try to be foolproof.

IV. FTP

In general, check whether the website is through FTP or log in to the server to check the modification time of the file, because if the typing is a hacker, if he modifies the website file, then the modification time of the file will be changed accordingly. If the modification time of some files is obviously later than other files, but we have not changed it ourselves, then the file has been modified by the hacker. At this point, it means that your website may have been poisoned or hung with Trojans, which can be seen by looking at the source files.

5. Dead links

As we all know, the influence of website dead links on website ranking, once there are too many dead links in your website, then your website will not occupy a good ranking in the search engine. In general, hackers will hang Trojans on the inside pages of your website, because it is generally difficult to detect if the inside pages are hung by Trojans. It is suggested that we must use professional death chain tools to find some links. Then find the code and delete it from the background of the website.

The website is hung Trojan horse is not terrible, terrible is do not know how to deal with Trojan, believe that read the article that Xiaobian shared for you, smart you will have your own countermeasure in mind, here also need to remind everyone, if you do not want your website to be often linked Trojan horse, when carrying out website construction, you must choose to cooperate with professional site construction service providers, in general, the technology of professional site construction service providers are very excellent.

Thank you for reading this article carefully. I hope the article "how to check whether the website is a Trojan horse" shared by the editor will be helpful to everyone. At the same time, I also hope that you will support and pay attention to the industry information channel. More related knowledge is waiting for you to learn!

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