How to prohibit access to illegal websites

In the Internet Options tab of IE browser, set restricted sites. Or something like Maxthon, set blacklists/blacklists in third-party software based on IE, such as Theworld (generally, these software based on IE kernel will follow the settings in IE after setting Internet options. ) or install third-party browsing auxiliary plug-ins such as 372 1 plug-ins to set up blacklists. These are all based on some settings in the browser. Others can also install some auxiliary software to control green internet access or apply for green internet access service of telecommunications. If you use IE browser, there is a security item in the Tools menu. You can add the Internet access option of the website you want to restrict-security-restricted site settings.