Inspiration

What it does

PhishFence acts as an automated network gatekeeper directly inside your browser, intercepting malicious threats before they can cause harm. It runs locally to protect users from modern identity theft, credential harvesting, and scam pages.

How we built it

The extension is engineered around the modern Chromium Manifest V3 framework, prioritizing security, user privacy, and system efficiency.

Challenges we ran into

Navigating Manifest V3 Limitations

Accomplishments that we're proud of

Modern API Implementation

What we learned

Building PhishFence deepened our understanding of browser security architectures and algorithmic efficiency.

What's next for PhishFence

Automated Blocklist Synchronizer

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Submission history