how to prevent corporate websites from being hung with black chains: black chain terminator
it is a headache to have a corporate website being hung with black chains. sometimes it takes a lot of effort to get rid of it, and it will happen again in a few days. black chains not only greatly reduce corporate image, but also promote websites. seo optimization has a great impact. so the following will tell you more effective ways to eliminate black chains.
why are the websites black chains?
most of the websites are hung with black chains. most of the websites have vulnerabilities, and some of them are caused by server intrusion. if the server is intruded, the server must be set up in relevant security settings, otherwise there is no way.
hanging a horse through website loopholes is the most common way to hang a horse. if possible, it is better to fix the vulnerabilities in time to eliminate them, but this requires a relevant code basis, which may not be able to complete for ordinary webmasters or maintenance personnel.
in fact, most of the vulnerabilities passed through the website are not filtered url resulting from parameters. for example, this website: www.xxxx.com/article.php？id=1in ID it's the article id number, by receiving the following id identify the relevant article content if there is no correctness at this time id if you filter some illegal characters, change 1 to 1 =1orshowshowdatabases if the data is very invasive, the relevant database information will be displayed, and your website will be in danger.
so how can we avoid the website being blacked out?
with the security of internet sites in recent years, many internet companies have provided us with very good security tools.
1、360website guardian
http://wangzhan.360.cn/360the website guard provides DNS the parsing service, where illegal characters are blocked from the root. it also provides other tools such as website monitoring, quotation, etc., and this is all free of charge.
2、website security alliance
http://www.anquan.org/the website security alliance provides related services such as website security protection, vulnerability detection, website warning and other related services. the most important thing is that the website security alliance cooperates with baidu. if your website reports a dangerous website in baidu search results, you must use the website security alliance to detect it.
the author has used the above two tools personally and think they are effective. if your website has any horse hangs, don't worry.
in addition, it is recommended that everyone, the best tool is not as safe as the website code. only code writing specifications without loopholes are the best security tool.
finally, we will provide you with some vulnerability detection tools:
http://webscan.360.cn/
http://zhanzhang.baidu.com/safe/
http://www.eesafe.com/
the above is the "how to prevent corporate websites from being hung on black chains" shared by suyou. thank you very much for reading this article patiently. we will provide you with more information on reference, use or learning and communication. we can also provide you with:enterprise website construction, website imitation, website copying, imitation site, foreign trade website construction, foreign trade website construction, company official website productionfor services, our company serves customers with the service concept of "integrity, professionalism, pragmatism and innovation". if you need cooperation, please scan the code to consult, and we will serve you sincerely.
TAG label:corporate website
