What is the computer plug-in, what is the impact?

  
                  

A plugin can also be a small program that adds some specific functionality. Malicious plugins are programs that are detrimental to a computer or computer user. For example, when you open a browser, you will be forced to modify the address of your home page, automatically connect to certain websites, and so on. In a sense, the Trojan is also a malicious plug-in, such as a hacking Trojan. When you enter a QQ password or online game password, it will automatically send your password to a specified mailbox.

Some webpages must be plugged in to display properly. A plugin is a program written in accordance with a certain specification of the application interface. Many softwares have plugins, and there are countless plugins. For example, in IE, after installing the relevant plug-ins, the WEB browser can directly call the plug-in to process a specific type of file. Common plugins for IE browsers such as: Flash plugin, RealPlayer plugin, MMS plugin, MIDI staves, ActiveX plugins, etc.; such as Winamp's DFX, is also a plugin. There are also many plugins that are newly developed by programmers. The difference between components and plugins is that plugins are programs that belong to the program interface. Components are controls and objects in ASP. The standard installation of ASP/IIS provides 11 installable components. ASP's FSO component, programming friends are as good as it is, it is the most commonly used Scripting.FileSystemObject object.

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