What is ClientRects fingerprinting?
Let’s take a quick look at ClientRects fingerprinting – one of the most crucial factors contributing to browser fingerprinting.
1. The overview of ClientRects fingerprinting
1.1. ClientRects fingerprinting definition
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ClientsRects display the separation between the page’s top left corner and other elements. This technique provides information to websites about additional factors like font and screen resolution. (According to to the definition from Leaks Radar)
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ClientRects fingerprinting is a method for creating a unique identifier for a device that involves examining the location, size, and contents of a user’s browser window. Additionally, its approach makes use of the fact that a browser window’s size and placement can differ significantly between devices, operating systems, and browsers, resulting in an effective identifier for following and monitoring people.
ClientRects fingerprinting’s definition
1.2. How are ClientRects fingerprinting created?
To create a ClientRects fingerprint, tracking scripts can use JavaScript to access the position and size of each element displayed on a webpage, such as images, text boxes, and buttons. They can then calculate the position and size of each component relative to the top-left corner of the browser window, creating a set of “ClientRects” that describe the layout of the webpage. The set of ClientRects generated will be unique to each device and browser combination, allowing for device identification and tracking.
2. How to avoid it?
It is possible to prevent ClientRects fingerprinting in a number of ways:
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Use a content blocker or script blocker in order to stop websites from running scripts that collect information about your browser or monitor your online activities
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Employ a virtual private network (VPN) to protect your internet traffic and mask your IP address so that websites can’t easily trace your online activities.
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Utilize browser privacy options: Some antidetect browsers have features to preclude or restrict ClientRects fingerprinting. The majority of them have privacy-enhancing settings that can be modified, such as turning off third-party cookies, preventing tracking scripts, or empowering do-not-track queries. You can take Genlogin antidetect browser into consideration if you want to manage multiple accounts without restrictions or simply enhance your security.
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Maintain software updates: Applying the most recent security patches to your operating system and browser will assist to minimize existing vulnerabilities and safeguard against emerging risks.
It’s necessary to keep in mind that while these precautions can aid in lowering the likelihood of ClientRects fingerprinting, they might not be completely effective. As a result, it’s critical to exercise caution and be conscious of any possible security hazards related to web usage.
3. Conclusion
Since users can be tracked with ClientRects fingerprinting without their knowledge or consent, it poses a security risk. Despite the fact that several browsers and privacy programs have added features to prevent or restrict ClientRects fingerprinting, it is still a challenging strategy to counteract. Users ought to be aware of the dangers posed by ClientRects fingerprinting and take precautions to safeguard their security.
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