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4GUn7uk

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4GUn7uk

Official Page of Team 4GUn7uk.

This page aims to facilitate knowledge exchange, resource sharing, industry debate, and networking among cybersecurity experts, providing an updated platform for seeking advice and support.

08/02/2026

Happy Birthday, Maksudur Rahaman 🎂🎊

Wishing a fantastic birthday to our incredible team leader of 4GUn7uk, Maksudur Rahaman!

01/01/2026

Happy New Year ⚡

24/12/2025

Wishing you a Christmas filled with warmth, joy, and the magic of the season. May love and happiness surround you and your loved ones! 🌲💚

16/12/2025

54 years of Bangladesh 🇧🇩

16 December, Victory Day of Bangladesh.

The day a nation was born. The blood, the sacrifice, the glory. All still alive in our hearts.

25/11/2025

Introducing the newest powerhouse joining Team 4GUn7uk - Rokib Ul Hasan 🔥

A fresh mind with razor-sharp skills, ready to carry the legacy forward with the young guns!
Let’s welcome our newest lineup addition:

Riad Hasan (R14D_7) : Virtuoso of Web Exploitation & OSINT

A rising force with unmatched dedication. Get ready to witness even more insane plays, mind-bending exploits, and pure skill!

15/10/2025

Big congratulations to our teammate Rokib Ul Hasan for earning a CTF Challenge Coin from Bugcrowd after securing a spot in the Top 100 at Black Hat USA CTF 2025!

We’re incredibly proud of his achievement and the collaborative effort of our team 4GUn7uk , including Maksudur Rahaman and Grey Gost 💪

This milestone reflects our continued dedication to cybersecurity excellence and competitive CTF mastery.

14/10/2025

Our Team Member Maksudur Rahaman officially passed the Certified Red Team Analyst (CRTA) exam from Cyberwarfare Labs!

Congratulations Brother ❤️

11/08/2025

Happy Birthday to our team member Raduanul Rohan

12/07/2025

Huge Congratulations to Grey Gost 🎉

Our very own member grey has just earned his first bounty for responsibly disclosing a security vulnerability, proving once again that talent, hard work, and dedication always pay off .

Your achievement not only brings pride to the team but also shows how skills gained from CTFs can translate into real-world impact. We’re proud to have a hacker like you among us! 🛡️🚩

30/06/2025

🔥 AGUNTUK Ranks 86th in Hack The System - Bug Bounty CTF 2025! 🔥

Team 4GUn7uk finished 86th out of 1,300+ teams in the Hack The System - Bug Bounty CTF 2025. It was a challenging event filled with tough targets and advanced security layers, but the team pushed through with focus and determination. 💻🕵️‍♂️

Each challenge tested different areas of offensive security, and we gave it everything we had from start to finish. 🧠⚔️

Huge respect to Maksudur Rahaman & Raduanul Rohan for their effort and teamwork. On to the next one. 🚀

4GUn7uk

15/06/2025

ভালো থাকুক তারা, যারা আমাদের খুশির জন্য নিজেদের খুশির কথা ভুলে যায় 👑❤️
Happy Father's Day ❤️✨

06/06/2025

Eid Mubarak ❤️

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