Speaking of the site was hijacked, is no stranger to many owners, but also know the dangers of the site was hijacked, how can judge to see if the site were hijacked and treatment, many websites headaches. So interesting marketing network organize network-related information, to share with the site was hijacked solutions.
First, what is the site hijacking
Website hijacking: refers to open a Web site, there have advertising a website does not belong to the category, or jump to a page that does not belong to the category of the site
Domain hijacking is usually sinks emergence of several situations:
1, the Pan-domain analytical
Usually the domain registration accounts leaked or stolen, resulting in a large number of malicious pan-resolved two gray URL page. You can use a search engine site grammar found, confirmed by the domain name registration account.
2, browser hijackers
Domain name hijacking web browser, when you use some of the browser when the browser will automatically appear in advertising news.
3, ****** *** planting program
This usually refers to the implanted site *** program, I had wanted to enter the "Li Kui" website, the result into the "Li Gui," the site, such as: the original input is www.baidu.com but jump to www.xxxx $$$$. on the com, so basically ****** hijacked.
4, operators of hijacking
If your page is not parsing the pan, not your website is ****** program, then it belongs to the "indescribable" hijacked.
Second, the site was hijacked harm
1, jump to other addresses, users can not access the normal website traffic damage
2, generate a lot of resolve by the Pan subdomain, pointing to other common address. Jump to illegal sites will lead to a site is Baidu "right down"
3, the domain name is resolved to a malicious phishing sites, resulting in damage to property users, resulting in customer complaints.
4, often pop up advertisements, so that customers do not like to view the site, resulting in decreased credibility.
Third, how to view the site hijacked?
After the site has been hijacked, usually your basic hard the first time to be found (except that of course ******, that is too obvious, is not your basic equivalent standing), we usually use SITE, Baidu webmaster platform tools
1, SITE: SITE indexed can be viewed by the Baidu page, view, an exception handling emergency information.
2, by grabbing diagnostic Baidu Webmaster Tools to see if there are programs *** hijack search engine.
3, often open the site would look at whether to jump, to determine whether the operator's hijacking.
Fourth, the site has been hijacked how to deal with?
1, the Pan-domain is resolved
After closing the pan-domain name resolution, enter the domain name management background click on our domain with an asterisk find DNS, removed. At the same time you need to delete the relevant page, and submit it to do 404 dead links.
2, hijacking ***
For the backup file, find the file is modified, the program can clean up *** (note, please backup develop the habit, back up at least once a week)
3, the browser is hijacked
Normally this is the browser that comes with advertising, especially in the mobile phone side very much, I usually direct to uninstall and re-install a Baidu browser (not advertising)
4, operators hijack
The hijacking was the most difficult to deal with, we usually encounter is also the case, how to handle this situation needs mentioned HTTPS encrypted
1), https protocol Gworg need to apply for an SSL certificate.
2), http is the hypertext transfer protocol, information is transmitted in the clear, https is encrypted with a security ssl transfer protocol.
3), http and https use is completely different connections, with the port are not the same, the former is 80, which is 443.
4), the http connection is very simple, is stateless; is constructed by the HTTPS protocol SSL + HTTP encrypted transmission protocol, a network authentication protocol, the http protocol than security.
In a typical operator's hijacking, the use of SSL encryption shield https, the site can not be hijacked 100%
The above article editor published by SSL shield small series, the solution [more] www.ssldun.com reproduced, please indicate
Reproduced in: https: //blog.51cto.com/14379936/2410532