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Welcome to My Website!

Published: December 10, 2025

Last Updated: December 13, 2025

Welcome!

This is my personal cybersecurity portfolio and blog. I’m documenting my journey in cybersecurity, sharing writeups, notes, and thoughts on topics I’m passionate about.

What You’ll Find Here

CTF Writeups

Detailed solutions to Capture The Flag challenges I’ve solved. Each writeup includes my approach, tools used, and lessons learned. Check out the CTF Collection for a complete guide on navigating CTF content.

Blog Posts

Personal thoughts, tutorials, and explorations on:

  • Cybersecurity concepts and techniques
  • Learning experiences and challenges
  • Tool reviews and workflows

NTU-Related Content

Study materials, lecture notes, and resources for modules I’ve taken and will take at Nanyang Technological University.

How to Navigate

Main Pages

  • Home - Landing page with recent CTFs and quick links
  • Blog - All blog posts and articles
  • CTF Writeups - Complete collection of CTF solutions
  • Projects - My projects and work

Search Functionality

Use the search bar in the header to find content across the entire site:

  • Type keywords and see instant results in the dropdown
  • Press Enter to view all results on a dedicated search page
  • Search works across posts, writeups, and projects

Filtering Content

Each section (Blog, CTF Writeups) has its own search filter to help you find specific content within that category.

Tags

Posts and writeups are tagged by topic. Click on any tag to search for related content.

Pinned Content

Important or featured content is pinned to the top of its respective section for easy access.

Site Features

Responsive Design

Fully responsive - works seamlessly on desktop, tablet, and mobile devices.

Client-side search provides instant results without page reloads.

Code Syntax Highlighting

All code blocks are syntax-highlighted for better readability.

What I’m Working On

  • Expanding CTF writeup collection
  • Adding more blog posts about cybersecurity topics
  • Uploading NTU lecture notes and study materials
  • Building projects and documenting them

Connect With Me

Find me on:

Getting Started

New here? I recommend:

  1. Check out the CTF Collection Guide to understand how writeups are organized
  2. Browse recent blog posts for insights and tutorials
  3. Explore the homepage to see what I’ve been working on recently
  4. Use the search to find specific topics you’re interested in

Technical Details

This site is:

  • Built with Astro - A modern static site generator
  • Styled with Tailwind CSS v4 - Utility-first CSS framework
  • Hosted on GitHub Pages
  • Based on template by RyanFitzgerald

Stay tuned for more content! I regularly update this site with new writeups, blog posts, and resources.