Skip to content
View theokiel's full-sized avatar
💭
I may be slow to respond.
💭
I may be slow to respond.
4 followers · 5 following

Achievements

Achievement: Quickdraw

Achievements

Achievement: Quickdraw

Block or report theokiel

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
theokiel/README.md

Hi there 👋

I’m John Michael Dacara, a anspiring Web Application Penetration Tester.
I'm currently pursuing a BS in Computer Science at the Polytechnic University of the Philippines.

I specialize in identifying and exploiting web vulnerabilities to help organizations strengthen their security posture.

🕵️ About Me

  • 🔭 Currently focusing on bug bounty hunting and CTF challenges
  • 🌱 Learning advanced web exploitation & red team techniques
  • 🛠️ Passionate about offensive security and web application testing
  • ⚡ Fun fact: I break things to make them stronger
  • 📖 Life verse: "I can do all things through Him who gives me strength." – Philippians 4:13
  • 🛡️ Pentest quote: "The only way to stop them is to think like them." – Google

🛡️ Skills & Tools

  • Web Vulnerabilities: SQLi, XSS, CSRF, SSRF, IDOR, RCE, HTTP Request Smuggling, API Testing
  • Tools: Burp Suite, Nmap, Metasploit, sqlmap, Hydra
  • Scripting: Python, Bash
  • Platforms: HackerOne, HackTheBox, TryHackMe
    • TryHackMe: Hacker the Rank

TryHackMe Badge

🏆 Achievements

  • 🎯 Reported vulnerabilities in private bug bounty programs
  • 🏅 Ranked in the Top % on TryHackMe
  • 🏆 Completed multiple HackTheBox challenges
  • 🥇 CTF Competitions:
    • Kaspersky CTF → 🏆 Top 1 Philippines, Top 7 Asia
    • Micro Trend CTF → 90th / 199 (Philippines)
    • Nullcon HackIM CTF Berlin 2025 → 66th / 1103 teams globally
    • ASIS CTF 2025 → 39th / 368 teams, Rank 1 Philippines
  • 📈 Progress in PortSwigger Academy → 41% complete

🌐 Websites I Created

  • 🔗 Paídia – A web app I created in Grade 12 for research, used to assess the pronunciation of Grade 7 students at Manuel A. Roxas High School.
  • 🔗 Waste Watch – A web app I helped build for my former classmates’ Grade 12 research project. It’s a reward system related to waste management.

💻 Tech Stack (Web Development)

React TypeScript Supabase TailwindCSS Material UI JavaScript Vite Vercel

📫 Connect with Me

Pinned Loading

  1. awesome-low-level-design awesome-low-level-design Public

    Forked from ashishps1/awesome-low-level-design

    Learn Low Level Design (LLD) and prepare for interviews using free resources.

    Java

  2. formatting-phone formatting-phone Public

    I tried to format a phone using cli with linux sudo.

    C

  3. PasswordGenerator PasswordGenerator Public

    I created a password generator using vanilla js.

    JavaScript

  4. random-quote-generator- random-quote-generator- Public

    JavaScript

  5. running-ZSH-on-replit- running-ZSH-on-replit- Public

    Nix

  6. timer timer Public

    this is a timer that is on my lists of activgies with react native

    JavaScript