Cybersecurity Researcher

GreySentinel

Threat Hunter • AI Security Builder • Cybersecurity Explorer

GreySentinel is a cybersecurity-focused builder and researcher working on phishing detection, behavioral threat analysis, AI-assisted cybersecurity, and modern cyber defense systems.

Profile Overview

ACTIVE

Current Focus

AI-powered phishing detection, threat intelligence, and behavioral cyber analysis.

2026

Primary Learning Platform

TryHackMe

Mission

Building Intelligent Cyber Defense Systems

Threat Detection

Building AI-powered systems capable of detecting phishing attacks, malicious URLs, OTP fraud, and scam behavior patterns.

Cyber Awareness

Helping users understand phishing attacks, social engineering techniques, and modern cybercrime tactics.

AI + Cybersecurity

Exploring how artificial intelligence can improve real-time threat intelligence and modern cyber defense systems.

Experience

Cybersecurity & Development Experience

ThreatLens AI

Built an AI-powered phishing and scam detection platform integrating behavioral analysis, malicious URL detection, brand spoofing detection, and VirusTotal intelligence.

Security Research

Hands-on experience with web security concepts, network analysis, threat intelligence, and offensive security learning environments.

Networking & Security

Worked with TCP/IP, DNS, HTTP, Linux environments, packet analysis, and cybersecurity-focused tools & labs.

Practical Learning

Hands-On Cybersecurity Training

TryHackMe — GreySentinel

Focused on practical cybersecurity learning through hands-on labs and real-world security environments.

Areas explored include:

• Web Security • SQL Injection • Cross-Site Scripting (XSS) • Linux Security • Nmap Scanning • Network Reconnaissance • Threat Intelligence • HTTP & DNS Analysis

Continuously learning modern offensive and defensive security techniques while building cybersecurity projects.

Tech Stack

Technologies & Tools

HTML • CSS • JavaScript
Node.js • APIs • AI Security
Threat Intelligence • Phishing Detection
Linux • Networking • Security Labs
Journey

Learning, Building & Exploring

Started as a cybersecurity learner and evolved into building practical cybersecurity projects focused on phishing detection, AI-powered analysis, and behavioral threat intelligence.

ThreatLens AI represents an effort to create intelligent systems that help users identify modern cyber threats before damage occurs.

Current focus areas include:

• AI-Assisted Cybersecurity • Phishing Detection • Scam Intelligence • Threat Analysis • Ethical Hacking • Security Awareness Systems

“Awareness is the first layer of cybersecurity.”

— GreySentinel