Community and Publications

Coinkite Tap Protocol library (Open-sourced - 2022)

• Open sourced cktap, A React Native library/sdk to enable easy communication with TAPSIGNER™ and SATSCARD™ with React-Native, Python and Javascript  

Speaker @Bitcoin4India

• Spoke about Securing Bitcoin with multisig with Bitcoin4India addressing a self-motivated crowd of about ~500.  

Hosting Meetups on Bitcoin

• Hosting monthly meetups with Bitcoin4India with coffee and Bitcoin security

Projects

Command & Control over DNS Tunneling

• Description: This project demonstrates a DNS Tunneling-based HTTP Proxy, allowing a client behind a firewall to send HTTP requests over DNS queries. This is useful in environments where internet access is blocked but DNS queries are allowed.
• Tech Stack: Python (dnscat2, iodine), Rust, Wireshark
• Year: 2025
• Link: DNS Tunneling Attack  

TLS 1.3 0-RTT reply-attack vulnerability check

• Description: A network vulnerability experiment that exploits reply attack on TLS 1.3’s 0-RTT early data
• Tech Stack: Rust, Openssl, Wireshark, Scapy, Python
• Year: 2024
• Link: TLS 0-RTT reply  

Pictionary

• Description: A live socket-based interactive pictionary game for Andoird and iOS
• Tech Stack: React-Native, Typescript, Socket.io, Realm (MongoDB)
• Year: 2020
• Link: Pictionary App  

Bitify (Decentralised Spotify)

• Description: A game where different TLS versions compete in a battle royale scenario to compare performance and security.
• Tech Stack: Solidity, Javascript, React, Firebase, Truffle suite (Ganache, web3)
• Year: 2020
• Link: Bitify