When you directly open the url to visit the site, it is normal, but when you open the site in the search engine results page, it will jump to some other sites, such as gambling, fake advertising, Taobao search page and so on. Yes, you may have encountered a search engine hijacking.
The phenomenon of description
Traffic from search engines is automatically redirected to the specified web page
Problem processing
Through code analysis of the index.php file, it is found that the file code from Sogou and Haso traffic hijacking.
PHP includes/TMP /.ice-unix /.. SAN Antonio/pg.
Go to the/TMP directory to check, find that the directory, such as c.jpg files, contains a set of gambling hijacking programs.
