It takes 3 steps to find your site's security issues.

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How to measure the health of a website. The first of course is the content of the site to be healthy, if the content of the site is not legitimate, are those used to YY content, of course, it is easy to be k and even sealed. That's what I'm going to say next.

In fact, the site's health is mainly judged by 3 aspects: 1, whether there are loopholes, 2, whether the horse was hung, 3, whether the black chain.

These three questions can directly determine the life and death of a website. So to secure the site, you must address these 3 issues:

1, detect the website loophole, and fix good.

Web site vulnerabilities can not be solved, because there is no program in the world without loopholes, and the site is no exception. But we can fix the known vulnerabilities. There are a lot of tutorials on the web that teach people to find holes, so I don't say that, directly recommend that you use tools.

Detect the vulnerabilities of the site---billion-SI web site Security detection Platform (iiscan2.0). Is the domestic security company Connaught Race Products, is a free web site security Detection Tool, mainly for the application of the Web scan. Can scan the site common security vulnerabilities, such as SQL injection, buffer overflow vulnerabilities and other serious impact on the site security can be accurately found. has now been upgraded to version 2.0, its operation is relatively simple, only to register the account and the authority of the site to authenticate the site can be a security scan and access to scan reports. Specific can go to the official website http://www.iiscan.com register to understand. In addition, the IBM Web site security detection tools in foreign countries can also be.

In accordance with the detected vulnerabilities in time to repair the site's security vulnerabilities, before the hacker invasion, timely repair, to avoid loss.

2, the site Trojan detection and removal

The current monitoring site hangs horse security Company A lot, but the correct degree has been not high, like a lot of false positives, the current personal awareness of the rising Web site security alliance Detection accuracy is relatively high. and the impact of Trojan on the site is very large, a website is hanged horse will be anti-virus software alarm, will make the user less trust, will also lead to the shielding of the search engine, it is best to do a good job at the source of the site's security maintenance, so you can avoid being hung horse, if found that Trojan to immediately clear and repair the site's loopholes. Like the rising Web site Security Alliance can detect the existence of the Trojan Web site links, so it is convenient to find the site is hung horse situation, the specific operation can go to the official website: http://union.rising.com.cn inside Detection understand. In addition, like 360, Jinshan has similar tools.

General Web site is hanging horse after the Trojan code can be deleted, there are also some of the online removal of Trojan tools, but before making changes, it is best to do a good job of the site backup.

3, the website black chain detects and deletes

Black chain is currently linked to more and more sites, hanging black chain on the user's impact is not very large, but the site's optimization impact is very large, too much black chain will lead to the site by the search engine mistaken, and may be punished by K station. So as a Web site manager, must promptly clean up these black chain, the current detection method can be detected by some outside the chain tool to detect, and then artificial judgment, generally hung black chain in the home page, will find the black chain to delete off on it. At present, the best solution to repair the site vulnerabilities, to prevent the site was hacked to hang black chain.

Members of the Web site managers can be based on the above three aspects of the site to detect the security situation. If you find that there are security issues to be resolved in a timely manner, do not let the situation become more serious.