Learn Everything You Need To Know About CSS-Based Fingerprinting

Understanding CSS-Based Fingerprinting

CSS-based fingerprinting is a type of online tracking method used by websites to monitor user activity. It works by collecting data about the browser’s settings, such as font size, display resolution, installed plugins, and other information that is unique to each browser. By doing so, websites can create a unique “fingerprint” for each user that can be used to track them across the web.

How Does It Work?

The first step in CSS-Based fingerprinting is for the website to collect data from the browser. This data is then sent to a tracking server, which creates a unique signature using this data. This signature is then associated with the user’s device and can be used to track them across the web.

What Data Is Collected?

The data collected by CSS-based fingerprinting can include information about the browser type, version, and capabilities; the fonts installed on the device; the screen size and resolution; the system language; the timezone; and other unique characteristics of the browser.

What Are The Risks?

The main risk of using CSS-Based fingerprinting is that it can be used to track users without their knowledge. This means that websites can collect personal information about users without their consent, which can lead to problems with privacy and security. Additionally, this type of tracking can make it more difficult for users to remain anonymous while browsing the web.

How Can I Protect Myself?

The best way to protect yourself from CSS-based fingerprinting is to use a browser with built-in privacy features. You should also use anti-tracking extensions, such as Privacy Badger and uBlock Origin, which can block websites from collecting your data. Additionally, you should regularly delete your browser cookies and history, as these can also be used to track you.