Browser Extension Guard Your Triple Defense!


Browser Extension Gaurd (BEG), the ultimate defender of your online experience. Enhance compliance, fortify privacy, and bolster security with our cutting-edge solution, ensuring a worry-free browsing journey!

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Compliance - Privacy - Security


BEG is open source with three manually labeled datasets and quick demos. You can quickly start a security or privacy analysis on your browser extensions!

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At Your Service


Large Scale Analysises

We conducted large scale analysises on around 200K extensions from the Top 5 browser extension stores, including malicious extensions detection and compliance checking.

Manually Labeled Datasets

We labeled two corpuses with more than 6k sentences for the analysis of data types mentioned in extension descriptions and privacy policies.

Interesting Findings

We found some intersting tendency and features of current extensions in popular browser extension stores. You might get something useful.

An Applicable Framework

Our framework, BEG, can access the likelihood of an extension being malicious and help ensure compliance with privacy laws.

Let's Get In Touch!


Ready to start your project with us? That's great! Give us a call or send us an email and we will get back to you as soon as possible!