The Sovereign Intelligence Shield for India's ₹25-Lakh Crore UPI Ecosystem.
| Problem | 10.64 lakh Indians lose money annually to UPI phishing — existing tools rely on static blacklists with no real-time behavioral detection at the browser layer. |
| Approach | Built a 17-feature "Titan" detection engine combining lexical intelligence, DOM heuristics, TLD reputation checks, and behavioral payee scoring — all running on-device in <200ms with tamper-proof Polygon blockchain evidence logging. |
| Outcome | Sub-200ms threat classification, immutable PolyRegistry evidence logging on Polygon (Amoy), live SOC dashboard deployed at phishguard-india.streamlit.app, and a Chrome MV3 extension protecting users at the browser layer. |
| Interface | Link |
|---|---|
| 📊 SOC Intelligence Dashboard | phishguard-india.streamlit.app |
| 🛡️ Chrome Extension Web Interface | ramsethi-rangesh-javris-2-0.vercel.app |
PhishGuard India is a state-of-the-art Security Operations (SOC) platform designed to prevent financial fraud before it reaches the end user. Powered by a proprietary 17-Feature "Titan" Engine and Cross-Border Behavioral Heuristics, PhishGuard provides real-time, privacy-first protection for the digital citizen.
Important
Definitive Demonstration Sites:
- 📊 Intelligence Dashboard (v2.0-PRO) — Focused SOC Command Center.
- 🛡️ Web Extension Interface — Zero-Trust Endpoint Protection.
Our platform is built on the Identify-Define-Explore-Act framework, ensuring a systemic solution to systemic fraud.
| Phase | Strategic Execution |
|---|---|
| Identify | 10.64 lakh Indians lose money annually to "Zero-Day" UPI scams and cloaked URLs. |
| Define | Build a privacy-preserving, 100% on-device defense (RBI Compliant). |
| Explore | Combinatoric analysis of the Singapore Threshold Model and China Payee Reputation Graph. |
| Act | Deployment of the Titan-17 Engine + Red Alert SOC Dashboard + PolyRegistry Proof. |
The Intelligence Dashboard has been refactored into a Focused SOC Architecture, prioritizing actionable signals over generic data.
Track live system health and blocking velocity:
- Total Scans: Cumulative forensic traces performed globally.
- Blocking Velocity: Real-time rate of malicious entity neutralization.
- Engine Health: 99.8% uptime reliability of the Titan-17 cluster.
When high-risk entities (Score > 80) are detected, the UI enters a Red Alert Mode:
- Hero Pulse: Subtly pulses the main analysis cards with a breathing red glow.
- Visual Color Flip: Radar DNA and Risk Gauges switch to Critical Red for millisecond-fast decision making.
Unlike simple blacklists, our engine performs deep HTML/DOM and Lexical analysis:
- Lexical Intelligence: Real-time entropy and redirection layer analysis.
- DOM-Heuristics: Scanning HTML anchors and form actions for cloaked behaviors.
- Trust Indicators: TLD reputation and IP-representation density checks.
- Singapore Threshold Model: Detecting "Threshold Evasion" (Transaction triggers between ₹45k–₹50k).
- Payee Reputation Graph: Distinguishing trusted merchants from "disposable" fraud accounts in <200ms.
- PolyRegistry Proof: Every confirmed threat earns a unique Evidence Identification logged to the Polygon Blockchain.
- Dashboard: Streamlit Pro (High-Density SOC Architecture).
- Extension Core: Chrome Manifest V3, Web-WASM (ONNX Runtime).
- Security Ledger: Polygon Blockchain (Amoy Protocol Integration).
- Infrastructure: Vercel Serverless, MongoDB Atlas.
# 1. Clone the repo
git clone https://github.com/rangeshsha-Rookie/Ramsethi_Rangesh_Javris-2.0.git
cd Ramsethi_Rangesh_Javris-2.0
# 2. Install Python dependencies
pip install -r packages.txt
# 3. Configure environment
cp .env.example .env
# Fill in your MongoDB URI, Polygon RPC URL, and API keys
# 4. Run the SOC dashboard
streamlit run dashboard/app.py- Go to
chrome://extensions/ - Enable Developer Mode
- Click Load Unpacked → select the
/extensionfolder
PhishGuard is scaling toward an API-native SDK for Payment Gateways to verify merchant reputation during the checkout flow, creating a zero-trust payment environment for 1.4 Billion citizens.
Developed & Maintained by Rangeshsha-Rookie
Engineering the future of digital sovereignty.
Built with ❤️ in India.