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Sumit Sah
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Portrait of Sumit Prasad Sah

Sumit Sah

AI • Cybersecurity • Research

Cybersecurity & AI Researcher | IEEE Author | Patent Holder

Building ML-powered security systems for intrusion detection, IoT protection, and enterprise defense. Published IEEE researcher and patent holder bridging theoretical AI advancements with practical cybersecurity implementations.

Python Burp Suite Nmap Linux Wireshark gobuster AWS Docker

Quick Facts

IEEE Author Patent Holder B.Tech CSE
  • Research in Cybersecurity & ML (IEEE-published)
  • Granted Patent – IoT Security & Monitoring
  • Research Focus – SOC-oriented ML, Network Security, Computer Vision

Open to research & security roles. Contact →

Work Experience

Professional roles applying theoretical knowledge to real-world systems and infrastructure.

Junior Network Engineer

Shree New Janki Traders

Apr 2025 – Present Full-time
  • Monitor and maintain network infrastructure, ensuring high availability and reliability for 500+ office clients.
  • Troubleshoot and resolve network issues, including client connectivity, printer configurations, and performance bottlenecks.
  • Analyze network traffic using monitoring tools to support capacity planning and optimize bandwidth utilization.
TCP/IP Network Architecture Infrastructure Traffic Analysis

Trainee – Ruby on Rails

Bajra Technologies

Nov 2024 – Feb 2025 Internship
  • Implemented distributed system components for scalable streaming platform
  • Applied software engineering principles (OOP, design patterns) in production environment
  • Optimized database algorithms reducing query time by 40% through indexing strategies
Ruby on Rails Distributed Systems Database Optimization OOP

Research & Projects

Applied research in cybersecurity, reinforced with AI and full-stack engineering.

Intrusion Detection XGBoost IDS

Network Intrusion Detection (XGBoost)

Python · ML · UNSW-NB15 dataset

Precision-oriented IDS with tuned XGBoost and threshold calibration to cut false positives while keeping recall.

XGBoost AUC/PR Threshold Tuning
Code →
HealthGuard IoT Vitals Monitoring System

HealthGuard (IoT Vitals Monitoring)

IoT · Arduino · Sensors · Cloud

Real-time vitals (HR, temp, SpO₂) with secure data path and alerts. Granted under Indian IP.

Edge → Cloud Privacy Dashboards
Code →
Virtual Clothes Try-On pipeline result preview

Virtual Clothes Try-On

Python · OpenCV · GMM · DL (OpenPose, U2-Net, ResNet-101) · VITON dataset

2D image-based VITON: segment person + garment and warp clothing with geometric matching—no 3D meshes required.

Segmentation Pose Estimation Warping
Code →
Movie Metadata Organiser Ruby on Rails App

Movie Metadata Organiser — Ruby on Rails

Rails · Devise · Stripe · Action Cable · Tailwind

Role-based platform with secure one-time payments, real-time notifications, and responsive UI.

RBAC Stripe Realtime
Code →
Chicken Disease Detection CNN pipeline

Chicken Disease Detection (CNN)

Python · DL · AWS

Coccidiosis detection pipeline with CI/CD and cloud testing for throughput and reliability.

Vision MLOps Deployment
Code →

Patents & Publications

HealthGuard IoT Patent cover

HealthGuard: IoT-Based Health Monitoring System

Patent No. 40/2024 · Application No. 202441070524 A · Granted Oct 4, 2024 · India

Low-cost vitals monitoring with secure data flow and alerting.

IoT Edge→Cloud Security
View on IPO → Backup (Drive) →

Certs & Badges

Hands-on cybersecurity skills developed through practical labs and challenges.

Cyber Security 101 Completion

TryHackMe | Cyber Security 101

Completed: Oct 2024

Developed practical skills in network reconnaissance, web app penetration testing, and exploitation methodologies using industry-standard tools.

Network Security Web App Testing Exploitation
View Profile →
Pre Security Completion

TryHackMe | Pre Security

Completed: Sept 2025

Mastered cybersecurity fundamentals and basic attack methodologies through hands-on labs covering networking, web basics, and Linux fundamentals.

Fundamentals Networking Linux Basics
View Profile →

Blog

From ML research to security practice — notes on systems and engineering.

See More on Medium →

Contact

Want to collaborate or chat about research/engineering? I read every message.

Or email me directly: er.sumitsah@gmail.com