Denish
Maharjan

Automotive Security Researcher

Hi, I'm Denish, an cybersecurity researcher focused on Automotive Firmware and in vehicle networks security like CAN. I also build small tools and proofs of concept to reproduce findings and make the results easier to verify. C, Rust, and Python are my main languages. If you want to see what I am working on, check the projects and articles here. I am always open to learning, collaborating, and improving my skills.

About

Hi, I'm Denish, an early career cybersecurity researcher focused on automotive firmware and in vehicle networks like CAN.

I spend most of my researching about ECU firmware, reading CAN traffic, and testing hardware interfaces to understand how embedded systems behave in the real world. I like finding issues that matter, not just listing theory.

I like keeping my writeups clear and practical so other people can follow the steps and understand what was tested. When I can, I share demos, notes, and workshop style explanations on this site.

Outside security work I enjoy anime, art, and photography. Those hobbies keep my work creative and give me a break from long technical sessions.

Projects

Automotive Identity and Access Control System

Identity and access control system for automotive environments.

RustAutomotive SecurityAccess Control

StegNinja

File, Image, Text Steganography tool.

Python

Tele ChatRoom

A real-time chatroom with TCP communication.

Python

Blogly Blog Web App

A simple blog web application.

JSSQLHTMLCSS

CTF Lab

Windows Active Directory labs for red team training.

WindowsActive DirectoryRed TeamDomain

JSHash

Client-side hashing utilities.

Python

Password Generator

Generates secure random passwords.

C

TCP ChatRoom

A TCP-based chatroom for multiple clients.

C

Skills & Expertise

Security

→Digital Forensics
→Web Pentesting
→Hardware Security
→Reverse Engineering
→Malware Analysis
→GRC
→Automotive Security

Programming

→Python
→Rust
→C (Embedded)
→C++
→Bash
→JavaScript
→PHP

Tools

→Burp Suite
→Ghidra
→Metasploit
→IDA Pro
→Autopsy
→Git
→Docker

Focus Areas

→Automotive Security
→Embedded Systems
→Firmware Analysis
→Active Directory
→Networking

Get in touch

devendradenish@gmail.com