A Chrome extension that protects users from phishing emails by alerting them in real-time—inspired by the Colombian saying "el pez muere por la boca" (the fish dies by its mouth).

• Real-time detection of fraudulent emails
• Visual pop-up alerts to warn users
• Powered by Google Gemini API for phishing analysis

1. The extension scans email content in your browser
2. Gemini API analyzes text for phishing indicators
3. If risky content is detected, a fish-themed alert appears to remind you: Don't bite the bait!

• HTML/CSS
• JavaScript
• Google Gemini API

• First-time frontend development
• API integration hurdles
• Prioritizing core features under time constraints

• Improve detection accuracy
• Expand to spoofing/MITM attacks
• Add educational prompts for users

1. Clone this repo
2. You need to add your own Gemini API to the file: utils/geminiClient.js
3. Load the extension in Chrome via chrome://extensions (Developer Mode)
4. Test with sample phishing emails

• Paula Briceno
• David Salgado

Created during Hackabull 2025