CERTIFICATION
Certified AppSec Practitioner v2 (CAP)
The SecOps Group (Creators of PentestingExams.com)
Credential ID 11626359
Passed with Merit · 90%
CYBERSECURITY & DIGITAL FORENSICS
Thu Rein Oo.
NCC Level 4 & 5 · ICTTF · CAP · CRTA
Computer Engineering student at Mae Fah Luang University and founder of Ech Tit. I investigate digital evidence, build security tools, and share practical cybersecurity knowledge.
Currently exploring robotics
CREDENTIALS & EDUCATION
A record of learning.
10 certifications.
NCC Level 4 & Level 5.
CERTIFICATION
Certified Red Team Analyst
CyberWarFare Labs
Credential ID 690813f62dc1cc412983e712
CERTIFICATION
Ransomware uncovered - specialist certificate
ICTTF - United for Digital Resilience
EDUCATION · STATEMENT OF RESULTS
Level 5 Diploma in Computing (with Cyber Security)
NCC Education · Twinkle University, Myanmar
EDUCATION
Level 4 Diploma in Computing
NCC Education · Twinkle University, Myanmar
Computing foundations, software development, systems, and professional practice.
CERTIFICATION
Effective Artificial Intelligence in DFIR
Belkasoft
Credential ID 7yzweradta
CERTIFICATION
ISO/IEC 27001:2022 INFORMATION SECURITY ASSOCIATE™
SkillFront
Credential ID 87372200027181
CERTIFICATION
CS50x2024
Harvard University
Credential ID 9455bfcf-791e-476e-9b7c-1e725da1c74c
CERTIFICATION
Blue Team Junior Analyst
Security Blue Team
Credential ID 734978265
CERTIFICATION
Certified Secure Computer User (C/SCU)
EC-Council
Credential ID ECC3514978602
CERTIFICATION
EnGenius Certified Network Specialist
EnGenius Technologies
Credential ID 63f8e3cf59c817fb7d0389c0
CERTIFICATION
Foundation Level Threat intelligence Analyst
arcX
Credential ID d4ac5cb09325c48e7a9e6a8e511b9db80d7e3213
Swipe left or right to explore.
ABOUT
Security, evidence & useful software.
I’m Thu Rein Oo, a Computer Engineering student at Mae Fah Luang University. My work brings together digital forensics, security tooling, and software development.
I learn through hands-on investigations: following digital evidence, testing an idea in code, and documenting the process. Through Ech Tit, I turn those experiences into technical articles and practical walkthroughs.
More on LinkedInCURRENT FOCUS
Getting hands-on
with robotics.
I’m spending more time exploring robotics — bringing software, electronics, and movement together.
This robotic hand is part of that learning. I’m taking it one step at a time: building, experimenting, and understanding how the parts work together.
- Robotic hands
- Electronics
- Motion & control
TECHNICAL FOCUS
Areas of focus.
A growing skill set, grounded in hands-on
projects, security
labs, and technical training.
Digital forensics
Investigating digital evidence through practical labs in source code, disk, network, and mobile forensics.
Security tooling
Building Python tools for suspicious-file triage, configurable detection rules, and structured analysis.
Network analysis
Exploring sockets, port scanning, and network evidence to understand system behavior and connections.
CTF investigations
Working through security challenges and documenting the reasoning behind each step and finding.
Security awareness
Writing about phishing, authentication, and the everyday decisions that help protect information.
Technical education
Sharing practical walkthroughs and video tutorials through Ech Tit, Medium, and YouTube.
SELECTED WORK
Selected projects.
DEFENSIVE SECURITY · FILE TRIAGE
SensitiveWordAnalyzer
A defensive static triage tool for suspicious files. Configurable rules surface signals for investigation, with readable results and structured JSON and SARIF reporting.
STACKPython · Static analysis · Security tooling
Explore the repository
SECURITY ANALYTICS · LEARNING PROJECT
Security Behavior Analysis
A Python project exploring how matrix operations can model suspicious system behavior, connecting mathematical foundations with a practical security analytics workflow.
STACKPython · Matrix operations · Analytics
Explore the repository
DEVELOPMENT · EDUCATION
Python Learning Library
A browser-based learning experience with 12 guided Python projects, with lessons in English, Myanmar, and Thai.
STACKPython · Pyodide · Web development
Explore the repository
SKILLS
Technical toolkit.
The technologies and knowledge
behind the work in this
portfolio.
DEVELOPMENT
- Python
- JavaScript
- HTML & CSS
- JSON & SARIF
- Pyodide
SECURITY FOUNDATIONS
- Digital forensics
- Network analysis
- Static file triage
- CTF investigations
- Security awareness
CREDENTIALS
- CAP v2
- CRTA
- ICTTF
- Blue Team Junior Analyst
- EC-Council C/SCU
KNOWLEDGE SHARING
- Ech Tit
- Technical articles
- Lab walkthroughs
- YouTube tutorials
- Multilingual learning
WRITING
Articles & investigations.
SECURITY AWARENESS · LINKEDIN
Is two-factor authentication still enough?
A look at phishing and the limits of the protections we rely on.
Read the articleDIGITAL FORENSICS · LINKEDIN
Following the digital evidence.
Notes from source code, network, digital, and mobile forensics labs.
Read the investigationREVERSE ENGINEERING · MEDIUM
Flare DNS Chess walkthrough
Working through the challenge and documenting the analysis step by step.
Read the walkthroughCOMMUNITY
Ech Tit & technical education.
Through Ech Tit and my YouTube channel, I share practical cybersecurity tutorials and the process behind my projects.
CONTACT
Let’s connect.
For cybersecurity projects, research collaboration,
or
opportunities to work together, get in touch.