Skip to content
View regantemudo's full-sized avatar
🎯
Focusing
🎯
Focusing

Block or report regantemudo

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don't include any personal information such as legal names or email addresses. Markdown supported. This note will be visible to only you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
regantemudo/ReadMe.md

Banner

Ethical Hacker · Penetration Tester · OSINT Researcher · GRC Analyst · CTF Creator · Author


$ whoami

Name      :  Regan Temudo
Location  :  Goa, India
Focus     :  Offensive Security · OSINT · Threat Intelligence · GRC Analytics
Contact   :  temudosys@proton.me

🛠️ Arsenal

Offensive Security

Kali Linux Burp Suite Metasploit Nmap Wireshark OWASP

OSINT & Threat Intelligence

Maltego Shodan MITRE ATT&CK Splunk Dark Web Monitoring

GRC & Compliance

ISO 27001 ISO 42001 NIST CSF

Languages & Dev

Python Bash PowerShell JavaScript PHP C Java HTML5 CSS3 SQL

Cloud & Infra

AWS Cloudflare GitHub Actions Raspberry Pi Arduino


💼 Experience

🔴 Current

Role Company Since
Cyber Security Analyst (Intern) Haztech Jan 2026
CTO — Cybersecurity Startup CyberSecHere Apr 2023
OSINT Researcher & Tech Writer OSINT Team Mar 2025
Cybersecurity Content Creator Medium Aug 2023
Cybersecurity Content Writer regan.cybersechere.com Nov 2022

⬛ Past

Role Company Period
Server Security Analyst (Intern) Treztec Consulting Jul–Aug 2024
Server Security Analyst (Intern) Treztec Consulting Dec 2023–Jan 2024
CTF Creator Let's Exploit Feb–Jun 2023

🎓 Education

Degree Institution Period
BTech — Cyber Security & Cyber Forensics Srinivas University Institute of Engineering & Technology, Mangalore 2022 – 2026
Vocational Studies — Computer Techniques Ramacrisa Madeva Salgaocar Higher School, Margao 2020 – 2022

🚀 Currently

🌱  Sharpening Purple Team skills — offense meets detection engineering
🕵️  Active OSINT research: dark web monitoring & threat actor profiling
📃  Writing real-world security research → medium.com/@regan_temudo
📚  Learning: malware tradecraft, detection engineering, SOC automation at scale

📊 GitHub Stats


🏴 Find Me

Platform Link
🧠 TryHackMe tryhackme.com/p/T.Regan
✍️ Medium medium.com/@regan_temudo
🐦 X / Twitter x.com/Regan_Temudo
💼 LinkedIn linkedin.com/in/regan-temudo
📝 Blog regan.cybersechere.com
📬 Email temudosys@proton.me

📰 Latest Articles


🌍 Live Threat Map

Visualizing active campaigns, C2 infrastructure, and attacker geography documented in dfir-playbooks repo.

Live Threat Map


pacman contribution graph

Activity Graph


Pinned Loading

  1. dfir-playbooks dfir-playbooks Public

    Practical DFIR and incident response playbooks covering phishing, malware, ransomware, insider threats, and cloud security incidents for SOC and IR teams.

    PHP 10

  2. Cybersecurity-Skill-Inflation-Index Cybersecurity-Skill-Inflation-Index Public

    Longitudinal analysis engine tracking cybersecurity job market skill inflation, experience creep, certification demand growth, and salary vs complexity trends.

    Python