🔑 Technology-agnostic Physical Unclonable Function (PUF) hardware module for any FPGA.

• UpdatedNov 5, 2022
• VHDL

The first open source software-based Physically Unclonable Function (PUF) using off-the-shelf SRAM

• UpdatedFeb 4, 2025
• C

Hardware Security Labs

• UpdatedMay 3, 2017
• C

A Built-in-Self-Test Scheme for Online Evaluation of Physical Unclonable Functions and True Random Number Generators

• UpdatedNov 24, 2017
• Verilog

Framework based on Partial Reconfiguration for chip characterization utilizing ring-oscillator PUFs

• UpdatedApr 1, 2020
• Tcl

SRAM PUF on a microprocessor

• UpdatedMay 11, 2021
• C

A cleaner NSQIP.

• UpdatedOct 15, 2023
• R

Machine Learning Attack on Majority Based Arbiter Physical Unclonable Functions (PUFs)

• UpdatedSep 30, 2017
• TeX

This is a tool for testing the PUF against Modelling attack

• UpdatedMay 28, 2019
• Python

Ring oscillator and its application as Physical Unclonable Function (PUF) for password management

• UpdatedJun 4, 2021
• MATLAB

GDE PUF Authentication app

• UpdatedJan 24, 2024
• Kotlin

Tools for analysis of Physical Unclonable Functions

• UpdatedOct 6, 2023
• R

Decay-based DRAM PUF for the Raspberry Pi 3B+ implemented on top of rpi-open-firmware

• UpdatedFeb 26, 2025
• C

This project focuses on enhancing cybersecurity in Operational Technology (OT) systems by analyzing and predicting XOR-based Physical Unclonable Functions (PUFs) using Support Vector Machines (SVMs). By understanding XOR-PUF behavior, we aim to improve the security of OT systems against potential threats.

• UpdatedJun 21, 2024
• Python

Design, Implementation and Characterization of a Novel Robust-by-Construction Arbiter PUF Circuit on Xilinx FPGAs

• UpdatedNov 7, 2024
• Verilog

Implementation of LWM-AUTH Protocol - A PUF Based Lightweight Mutual Authentication and Key Agreement Protocol

• UpdatedFeb 14, 2025
• Python

verITA - Project Official Repository Hackathon Innovation Challenge

• UpdatedMay 4, 2024
• TypeScript

This repository contains source code and PCB designs for a switch matrix to measure carbon nanotube field-effect transistors.

• UpdatedNov 3, 2023
• C

Developed a linear model for a XOR-PUF system. Here the XOR-PUF consists of three PUFs, each with eight multiplexers, and takes an 8-bit challenge as input. The goal is to create a new feature vector from the challenge and use a linear model using gradient descent to predict the PUF's response very accurately.

• UpdatedJul 17, 2023
• Python

Assignment submissions for the course CS771A "Introduction to Machine Learning" at IIT-K in 2022-23 II Sem.

• UpdatedMay 4, 2023
• Jupyter Notebook