Why are websites hacked?
It is always difficult to prevent websites from being hacked. Not to mention whether the security protection of the website itself is in place, but once it is targeted, it is hard to escape the bad luck. Even the websites of national institutions cannot escape the experience of being hacked, not to mention the small websites that webmasters work hard to make a living. Therefore, we need to correctly view the phenomenon of hacking. So why are websites hacked? The main reasons are as follows: ① The website is illegally hacked; ② The space server is illegally hacked.
The illegal hacking of the website is basically a security vulnerability in the website and the backdoor of the website is broken. If the space is hacked, the same IP website may be implicated. You need to contact the space provider for processing, or directly move the website and purchase a service provider with higher security performance.
How to deal with websites being hacked
① If you are a newcomer and don’t know how to deal with it, just clear the database and ftp files. Then restore the backed-up website program directly: reinstall, this is the simplest way to deal with it.
②If there is no backup file, enter the Baidu webmaster platform, select the list of websites with black links: optimization and maintenance, and perform link analysis. When the system detects external links and displays the external link list, if a suspicious external link is found, first operate behind the link, and then directly delete the black link on the website page.
③Manually check the website files, especially the high-authority pages, the most important of which is the homepage. Right-click to view the website source code, back up the file first, and then delete the black link. Check the latest modification date of the ftp file, find the black link according to the modification time, and delete it after finding it.
In addition, after processing the black link page, eliminate the illegal links, and pay attention to some subsequent protection work: ①Modify the account password, including: backend login account password and ftp account password; ②Use the website security check vulnerability tool to check for omissions and patch security vulnerabilities.
How to counterattack the black link website?
When a website is linked to a black link, it is really infuriating. There are thousands of horses running wildly in my heart. Moreover, most of these websites are illegal websites. If there is a real website, you can directly go to the Security Alliance Reporting Website and fill in the illegal content completely; at the same time, you can also go to the Internet Crime Reporting Website to report again. If you are really unhappy, find a few more people to report together, the effect will be better. However, in order to save your own time, don't spend time on meaningless things, just be moderate.
