harshdeep.
HA

hi there 👋, I'm

Harshdeep Athawale

19, he/him

Passionate about cybersecurity, cloud computing, and building secure network infrastructures.

Resume

about me.

Sophomore at Thapar Institute of Engineering and Technology (TIET), pursuing Computer Engineering. A passionate cybersecurity learner with a keen interest in network security and cloud computing. Currently serving as an Executive Member at the OWASP Student Chapter, where I actively engage in learning and contributing to the cybersecurity community. Also, a Core Member at Google Developer Student Club (GDSC) Thapar, collaborating on technical initiatives and developer-focused events. Focused on Blue Team and SOC roles.Currently preparing for the CCNA certification exam to strengthen my networking fundamentals and practical skills.

technical skills.

Languages:
Python, C
Security Tools:
Nmap, Wireshark, Burp Suite, OWASP ZAP, LOIC
Platforms & OS:
Windows, Kali Linux, VMware
Cloud & Deployment:
Microsoft Azure, Vercel
Specializations:
Network Security, SIEM(Security Information and Event Management)
Designing Tools:
Figma, Canva
Other Tools:
Git, GitHub, AutoCAD, Visual Studio Code, Cisco Packet Tracer

experience.

Core Member

at Google Developer Student Club GDSC Thapar

July 2025 - Present

Technical Department

Executive Member

at OWASP Student Chapter TIET

Oct 2024 - Present

Cybersecurity Department

  • Contributed to the Organizing Team for HACKOWASP 7.0, a premier national-level hackathon with 3000+ participants.
  • Collaborated with cross-functional teams to manage event logistics and participant support.
  • Helped ensure smooth execution through real-time coordination and seamless on-ground operations.

Content Creator

at CyberSecWithHarsh

2025 - Present
  • Founder and creator of CyberSecWithHarsh, an educational content brand sharing weekly insights on cybersecurity, networking, and cloud computing via Instagram and YouTube.
  • Develop and post short-form videos, tutorials, and awareness content on topics such as phishing, TCP/IP, firewalls, Azure services, and threat detection and more.
  • Deliver practical, easy-to-understand content that bridges the gap between academic learning and industry expectations.

projects.

🔗 Personal Portfolio Website

Personal Project

2025
  • Designed and built a personal portfolio using V0 (AI UI builder) and Cursor (AI coding IDE).
  • Developed with TypeScript, JavaScript, and CSS using a component-based structure.
  • Used Git for version control and pushed the code to GitHub.
  • Deployed on Vercel with automated CI/CD for fast and reliable hosting.
🌐 Live Site💻 GitHub Repo

🔒 DoS/DDoS Attack Detector

Personal Project

2025
  • Built a real-time network traffic monitor to detect DoS and DDoS attacks.
  • Implemented detection for UDP flood, ICMP flood, and Slowloris attacks using Python.
  • Developed an interactive Flask dashboard with live traffic stats, alert logs, and dark/light mode.
  • Deployed locally with simple setup; detection thresholds customizable via analysis.py.
💻 GitHub Repo

certifications.

Microsoft Cybersecurity Analyst

Jul 2024

Microsoft

Credential ID: 2QH68DEGQHC9

IIT DELHI CYBERSECURITY & ETHICAL HACKING WORKSHOP

May 2025

Indian Institute of Technology, Delhi

Credential ID: UJVHC4BKZJ3BB9F

Advanced Digital Transformation (Part 1)

Jul 2024

Indian Institute of Management Ahmedabad

Credential ID: TYFL5K3ZTLF8

Pre Security

Aug 2025

TryHackMe

Credential ID: THM-177VROM240

The Complete Networking Fundamentals Course for CCNA

Jun 2025 - Ongoing

Udemy

Instructor: David Bombal