Dipankar Saha

Cybersecurity Engineer

About Me

I am a Cybersecurity professional with a Master's degree in Information Technology. My work is a relentless pursuit of a simple goal: to protect and fortify digital infrastructures. I specialize in the art of ethical hacking and proactive defense, meticulously analyzing systems to uncover vulnerabilities before they can be exploited. My expertise is built on a foundation of system administration, network security, and hands-on incident handling. I'm skilled in leveraging powerful tools like SIEM platforms and the ELK Stack to detect threats and provide actionable intelligence. More than just a list of skills, my approach is defined by a passion for continuous learning and a knack for solving complex puzzles. I am dedicated to building a safer digital world, one line of code and one security patch at a time.

Education

Master of Science in IT (Cyber Security)

Maulana Abul Kalam Azad University of Technology
2024-2026

Technical Skills

Security Operations & Analysis

SIEM
Log Analysis & Parsing
Threat Detection
Incident Handling
Alert Triage
Threat Intelligence
Threat Hunting
Malware Analysis
Vulnerability Analysis & Scanning

Tools & Platforms

Splunk
ELK Stack (Elasticsearch, Logstash, Kibana)
Wireshark
Nmap
Nessus
Metasploit
Firewalls

System & Scripting

Python
PowerShell
Bash Scripting
Windows Server
Linux (Ubuntu/Kali)
System Administration
Network Security

Soft Skills

Analytical Thinking
Critical Thinking
Problem Solving
Root Cause Analysis
Quick Learner
Excellent Communication
Teamwork

Projects

🖼️ Image Steganography Tool

Technologies: Python, OpenCV, Cryptography, NumPy

Developed a secure data transmission system leveraging steganography and cryptography to conceal sensitive information within images. This project ensures confidentiality, integrity, and covert communication using advanced encryption and image processing techniques.

Cybersecurity
Data Encryption
Steganography
Python

🧠 Mental Health Chatbot

Technologies: React.js, Vite, Node.js, Express, REST API

Developed an AI-powered chatbot designed to provide mental health support and guidance. This chatbot enhances accessibility to mental well-being resources by offering interactive and empathetic conversations.

Full-Stack Development
React.js
Node.js
REST API

💰 ATM Machine Simulation

Technologies: Python, OOP, File Handling

Developed a Python-based ATM Machine Simulation replicating essential banking functionalities such as balance inquiry, cash withdrawal, deposits, and PIN changes. The project implements authentication and financial data security best practices.

Python
OOP
Data Validation

🌐 Home-Lab & Workplace Network Setup

Technologies: Security, Networking, Device Configuration

Designed and implemented a secure workplace network, configuring routers, switches, firewalls, VLANs, and QoS for optimal performance and security. Applied IP addressing, wireless networks, and troubleshooting to enhance connectivity and reliability. Currently building and configuring a personal cybersecurity home lab to enhance practical skills in network and system security.

Networking
Cybersecurity
System Admin

Portfolio Website

Designed and developed a responsive portfolio to showcase personal projects and web development skills with a clean, user-friendly UI.

HTML5
CSS3
Javascript

Top 10 Cultures and Heritages of India

Created an interactive website highlighting India’s rich cultures and heritage, optimizing layout for an engaging user experience.

HTML5
CSS3

Petrix E-commerce Landing Page

Developed a functional e-commerce landing page for the Petrix robotic pet product, focusing on branding, user engagement, and UI/UX design.

HTML5
CSS3
Javascript