HI, Iam Hari
Weaving the threads of creativity
and security into every digital experience.
About me
Meet Hariharan 👋 — a developer turned cybersecurity specialist from Chennai, India, blending creative tech with deep security insight. With a background in Computer Science and a Master’s in Cybersecurity, I’ve built apps, led pentests, and investigated digital threats — all grounded in a strong understanding of how systems work and how to secure them.
Skills
work experience
Education
- Cybersecurity
Cybersecurity Analyst
Penetration Tester
Cyber Incident Analyst
- Web developer
Web app developer
- App developer
Android/ios app developer
Android studio(java)
-
Game developer
Unreal engine
Godot
- Languages
C/C++
C#
Python
Html/Css
php
mysql
- Website Developer
Shiash Info Solutions Private Limited · Internship
--Jul 2022 - Sep 2022
--Sholinganallur, Tamil Nadu, India - Machine Learning Intern
DLK CAREER DEVELOPMENT CENTRE · Internship
--Jan 2023 - Feb 2023
--Chennai, Tamil Nadu, India · On-site
- University of Hertfordshire - Hatfield, United Kingdom
2024-2025
-- MSc Cybersecurity
-- Currently pursuing.
- Anna University - Chennai, India
2020-2024
-- BE Computer science Engineering
-- First Class with Distinction | GPA: 8.61 / 10.
Services
Cybersecurity Specialist
From simulating real-world attacks to uncover vulnerabilities, to monitoring networks and investigating incidents, I bring a full‑spectrum approach to protecting digital assets. My work spans penetration testing, threat detection, and rapid incident response
Web development
From crafting visually appealing interfaces to ensuring optimal functionality, I bring a dedicated focus to elevate your online experience. Let's collaborate and enhance your web presence together.
3D modeler/Game designer
3D modeling and game design using Blender,
I bring digital creations to life with visuals and interactive experiences.
Whether it's character design, environmental modeling, or game assets creation
Mobile app developer
Specializing in Android app development with Android Studio,
I'm dedicated to enhancing your app's usability and appeal.
Whether it's UI design, database integration, or feature implementation,
let's collaborate to create apps that captivate and inspire.
My Works
Pen-Test Toolkit
A modular framework that integrates open-source tools to automate vulnerability scanning, ranking, and reporting for web applications. .
Learn more
Li-Fi
A device to transmit data from one device to another using light medium unlike any traditional devices that uses radio frequency or cable.
Download Journal Learn more
Smart-Glasess
A wearable Smart Glasses with AI support to provide the user with all the general features available in a smart phone with an immerse feel of augmented reality. "In the development of this project, due consideration was given to enhancing the quality of life for individuals with visual and auditory impairments."
Learn more
Bus tracking application
a mobile application that tracks bus to help parents and faculty track their wards and maintain a record, it has a QR scanner to make it easier for appending users into a tracking group or to update the registory
Learn more