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Kedayam Browser Shield

Kedayam Browser Shield

Sep 19, 2026 Security & Privacy
browser_extension clickfix attacks data_leak_prevention phishing protection url reputation

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Kedayam Browser Shield

About

I'm a highschool senior and i built Kedayam, a Chrome extension that checks for phishing pages, ClickFix attacks and sensitive data leaks. It runs on your device, so there's no account, cloud detection service or data upload. Each page gets a score from 0 to 100 based on URL reputation, DOM analysis, form behaviour and an on-device ML classifier I trained on 12,000 labelled URLs. If the score falls below 41, the extension shows a warning. I started working on this after writing a researc...

Comments (1)

Susie Cartwright Susie Cartwright 1 week ago

not sure why anyone would trust a browser extension from a high schooler, but good luck with that.