Preet’s Portfolio

Welcome to my digital garage — where cybersecurity meets cutting-edge cryptography.

🎓 Education

Computer Science & Engineering, B.Tech

👨‍💻 Work Experience

Cryptographer @ Qclairvoyance Quantum Labs

• Working on Certifying Authority based on lattice based digital signature schemes
• Integrated Lattice-Based Cryptography in QVPN

🚧 Currently Building

I’m actively exploring Post-Quantum Cryptography (PQC) and working on various integrations that aim to secure the future before it arrives.

🔐 Projects in Progress

• Post-Quantum Crypto Wallet
  A wallet that laughs in the face of quantum computers. Think cold storage, but future-proof.

• PQ-Tunnel
  A secure tunnel that exposes local ports to the internet — just like ngrok, but with post-quantum encryption under the hood. No more MITM attacks.

• Securing IoT with PQC
  Bringing strong cryptography to the edge. Writing PQC implementations for low-power devices like the ESP32, because your smart devices deserve security.

🌱 Hobbies

When I’m not diving into crypto or squeezing code into microcontrollers, I enjoy:

• 📚 Reading – Always curious, always learning.
• 🏊‍♂️ Swimming – The best way to clear the cache in my brain.