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

Website security has always been a difficult problem that major website operators pay close attention to. If a website platform does not have a security protection system environment, no matter how strong it is, it is of little value. If it is attacked by hackers, the loss will be very great. Therefore, it is a necessary condition to learn how to prevent from being attacked by hackers and maintain your own website.

So, how do website operators prevent hacker attacks so that the site will not be damaged? I believe that many webmasters want their websites to run more safely and stably, so the next step is to share the experience with Sine security technology.

I remember that in 2007, very few people built stations on the Internet, and there were no mainstream cms systems at that time. Since the existence of the dream weaving system, it has been often used. I have used this source system to do a website for a lot of times. I dare not say that I understand this system very well, but I am very familiar with the application and development of this system, such as imitating stations and secondary development on this system. Here, I would like to introduce to the webmaster some of my experience in website security maintenance.

1. The simpler the website, the higher the security of the website.

I have seen that there are many website operators who like to pursue more perfect site building programs, and there are many website operators who know nothing about the program source code and spend money to find someone to build a station. They will not even change the most basic operation of changing a title. I just want to say that you don't even understand the functions of the basic application of the website, what's the point of having such a difficult system? In fact, people who know how to build a website should know that the website with the highest security is a simple website made up of several html static pages, which is the safest, that is, in addition to static access to content, other interactive functions, such as the function of leaving a message or submitting an order, have nothing, no database, no JS script function, and this kind of website can not be attacked.

If hackers want to attack such a website, there is only one way, that is, they will directly use ddos traffic attacks to destroy your website and make your website inaccessible!

At that time, I made such a very simple html static website, which is completely composed of a single page, without even background management. After writing the code, the single page will be uploaded directly using ftp. This, how do hackers attack? It can't be attacked. Therefore, if you do not want to achieve the functions, there is no need to do these more functional and difficult systems, always remember: the simpler, the higher the security!

2. Delete unnecessary system program files

When we choose a site-building program, we have to get rid of any unnecessary files for our own website. I don't need some of the functions preset in the system at all, such as the message system, so I get rid of everything related to the message function. For example, I do not need a shopping system, I will directly remove all the files related to it, leaving none of them.

Most hackers attack websites by making use of website loopholes, but in fact, these loopholes are caused by some complex functional code problems, so the unused functions are removed. Keeping it is a kind of harm.

3. Delete some useless database tables

In fact, most websites are attacked by using the database, so deleting the useless data tables in the database is one of the important ways to protect the website from being attacked. We must require the website system to be simple, there is no need to do some difficult functional requirements, difficult functions will not bring you any benefits. In fact, you will find that when your site is just some simple html content, the search engine will include these pages very quickly, while the same page, you put it in a difficult program system, but the speed is very slow.

4. Modify the background management address from time to time

We must get into the habit of changing the background management address irregularly, not counting those that cannot be changed. In the past, my background management address has not been changed for more than a year, as a result, one day, when I used site to query the collection situation, I found that Baidu even included my background management directory, which is very dangerous. Therefore, from then on, I changed the background management directory and made the page into a 404 page, and the search engine will not include your 404 page. Many people will want to restrict background management of directories from robots.txt. Here, I would say that you can't use robots files to prohibit search engine crawling, because once you write this address into a robots file, it is like telling many people that "the name of the background directory is it."

5. Change the administrator account password from time to time

The administrator's account and password should be changed regularly, and the complexity of the password should be set with uppercase and lowercase letters plus numbers and special symbols, so as to improve the security factor of the website, so as to prevent the website from being attacked. If there is a need for website security protection and reinforcement, you can go to professional website security companies to provide solutions, such as SINE security, Eagle Shield security, and Kai Ming Star. Green League and so on are more professional security companies.

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