Vulnerability Assessment & Penetration Tester | SecureX Digital (Self-initiated)

Cybersecurity Specialist

Expert in Vulnerability Assessment (VAPT), Bug Hunting, Application Security & Infrastructure Hardening. Helping companies secure their operations proactively.

VAPT Bug Hunter Digital Forensics Python
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About Me

Summary

Cybersecurity Specialist and Penetration Tester skilled in Python, offensive security methodologies, and building secure full-stack infrastructures. I lead comprehensive VAPT audits and deploy secure technological solutions for businesses.

I excel at actively discovering vulnerabilities before attackers do, adapting to evolving threats, and managing high-stakes client environments. I bring over 2.5 years of hands-on security and development experience to the table.

Whether you need an exhaustive security audit or are looking to hire a dedicated professional who combines an offensive mindset with hands-on experience, let's connect.

Quick Info

Education

B.E CSE (Cybersecurity) @ SSMIET
2023 - 2027

Experience
VAPT Specialist (Present) Freelance Dev (2.5 Yrs)
Location

Dindigul, Tamil Nadu, India

Core Competencies

VAPT

Deep expertise in identifying security flaws, performing penetration testing, and securing web applications using OWASP Top 10 methodologies.

Cloud Security

Securing cloud infrastructure, implementing Zero Trust architecture, and adhering to AWS & Fortinet security compliance standards.

Network Security

Advanced threat detection, traffic analysis, and designing secure enterprise network perimeters to prevent unauthorized access.

Technical Toolkit

Security Tools

Burp SuiteMetasploitNmapWiresharkOWASP ZAPNikto

Cloud & Frameworks

AWSFastAPIDockerCloudflare

Languages & OS

PythonLinux / UnixBash ScriptingJavaScript

Experience Log

Jan 2026 - Present

Vulnerability Assessment & Penetration Tester

SecureX Digital (Self-initiated)

  • Performed VAPT on web applications, identifying security flaws and misconfigurations based on OWASP Top 10.
  • Implemented secure coding practices (authentication, input validation, API security).
  • Delivered secure and optimized web solutions with a focus on performance and protection.
July 2023 - Dec 2025

Freelance Developer

Self-Employed

  • Developed and delivered custom Python-based automation and Telegram bots for corporate clients, optimizing their operational workflows.
  • Managed end-to-end delivery of technical solutions and secure website launches for diverse clients.

Internship Experience

Zero Trust Cloud Security Intern

Zscaler | EduSkills | AICTE

Jan - Mar 2026 (10 Weeks) Grade: O (Outstanding)

Successfully completed an intensive 10-week Virtual Internship focused on zero-trust cloud security architectures, enterprise risk mitigation, and platform enablement.

Student ID: STU685cc2f645df21750909686
Certificate ID: 4bffb976ad1c0e482cff

AI & Cloud Intern

Edunet Foundation | AICTE | IBM SkillsBuild

July - Aug 2025 (4 Weeks) Emerging Technologies

Completed intensive training on the IBM Cloud Platform, gaining hands-on experience with Artificial Intelligence and Cloud Computing technologies.

Student ID: STU685cc2f645df21750909686
Internship ID: INTERNSHIP_1748937226683eaa0a58abc

Featured Projects

Lynx - VAPT Automation Tool

Priority 1 / Security Eng.

Built an advanced tool to automate vulnerability scanning and simulate real-world attacks. Detects SQLi, XSS, LFI using async scanning (aiohttp) and dynamic analysis with Selenium.

TANCAM

Adaptive Traffic System

Developed a real-time traffic system using FastAPI with 3D visualization. Implemented BFS-based emergency routing and WebSocket-based live dashboard.

TalentHub

Enterprise Talent SaaS

Built a secure recruitment platform with role-based access control (RBAC). Automated candidate tracking workflows to improve hiring efficiency.

SSMIET Outreach Dashboard

Institutional Project

Developed and completed the college website dashboard for enhanced outreach. Recognized for outstanding contribution.

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ReNewLiv Ecoventures

2nd Paid Project

Developed a clean, responsive, and purpose-driven website dedicated to sustainable solutions for a greener future.

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Naga Innovative

1st Paid Project

Designed and launched a professional industrial website. My first commercial project delivered for a client.

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Telegram Bot Development

CEO / Freelance

Designed and deployed custom Telegram bots for clients, featuring automated responses and API integrations.

Verified Certifications

VAPT & Offensive Security

API Pentesting & Bug Bounty

Infosys Springboard

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Wi-Fi Hacker Course

Infosys Springboard

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Cybersecurity Analyst

Tata / Forage

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Cloud & Network Security

Zero Trust Architecture

Zscaler / EduSkills

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Fortinet Fundamentals

Fortinet

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Security Operations

Palo Alto Networks

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Cybersecurity Fundamentals

OWASP Top 10

Infosys Springboard

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Ethical Hacking 101

Infosys Springboard

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Intro to Cybersecurity

Cisco

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Get In Touch

Email Me

[email protected]

LinkedIn

Logesh Shanmugavadivel

Location

Dindigul, Tamil Nadu