Fingerprinting Browser (Fingerprinting Browser) is a technology that identifies and tracks users by collecting and analyzing various parameters of browsers and computers. It uses differences between browsers and operating systems, as well as differences in other hardware and software configurations, to create a unique "fingerprint" by which a user's online activity can be identified and tracked.

 

The parameters that the fingerprint browser can collect include:

 

User Agent String (User Agent String): Contains information about the browser type, version number, and operating system.

 

Screen Resolution: Used to determine the user's display resolution.

 

Time zone: used to determine the time zone where the user is located.

 

Installed fonts: Collect the list of fonts installed by users.

 

Browser Plug-ins and Extensions: Detects installed plug-ins and extensions.

 

Supported languages: Language settings supported by the browser.

 

Browser window size: the size of the current window of the browser.

 

Hardware fingerprint: includes hardware information such as processor, operating system, and graphics card.

 

Cookies and storage: analyze the support of local storage and cookies.

 

By collecting these parameters, fingerprinting browsers can create a unique identifier to track users' activities without using cookies or other identifiers. This tracking technology has a wide range of applications in advertising positioning, behavior analysis, and user portraits.

 

However, fingerprint browsers also raise some privacy and security concerns. Because it can track the user's identity and behavior, it may lead to the disclosure of personal information and the violation of privacy. To protect user privacy, modern browsers usually implement some anti-fingerprinting browser techniques, such as randomizing parameters, restricting access to hardware information, etc.

 

        For some e-commerce sellers, when using ordinary browsers, the same equipment and basic information to log in to the website platform, they will encounter the loss of being banned or blocked. While addressing the confusion of many sellers, the bit fingerprint browser The birth undoubtedly solved this problem, and the bit fingerprint browser can generate different device environments with different proxy IPs. The device information and the basic information in some identified documents are deeply hidden, so as to continuously simulate the real machine environment, which is more like operating in different places and different people. Prevent the risk of being identified and tracked.