Chrome extension protecting users from phishing and typosquatting attacks by analysing domains in real-time and providing instant visual feedback. Working proof-of-concept with high-level of accuracy detecting the most common typosquatting patterns. This project was built as a learning experiment using Claude (via Windsurf) as a tutor to learn Chrome extension development. Check the repository on my Github.

Video of the Chrome extension in use. First we see that revolut.com is detected as a legitimate website. On the other hand, when the user types in the domain revolut.cx, the extension popup is automatically triggered to warn the user that this is a suspicous domain.
Video of the Chrome extension in use. First we see that revolut.com is detected as a legitimate website. On the other hand, when the user types in the domain revolut.cx, the extension popup is automatically triggered to warn the user that this is a suspicous domain.
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