Offensive security team. CTFs, exploits, adversary simulation, vuln research, open-source tools. We don’t guess — we investigate.

Joined December 2023
Replying to @RESecurity
@RESecurity sponsors HI Cyber Con 2026 is officially announced. 🌐 🎙️ 3-day conference - 12 speakers 🚩 48-hour international CTF 🏆 $2,500 prize pool 📅 30 Oct – 1 Nov 2026 Organized by Hidden Investigations Organizing Partner: @WUSTEDU #HICyberCon2026
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🌐 COMMUNITY PARTNER ANNOUNCEMENT We’re welcoming Cybersecurity Society Sydney 🇦🇺 as an Official Community Partner of @ReSecurity sponsors #HI_Cyber_Con_2026.🤝 📅 30 Oct – 1 Nov ctf.hiddeninvestigations.net hicybercon.hiddeninvestigati… #CyberSecurity @WUSTEDU
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🌐 COMMUNITY PARTNER ANNOUNCEMENT We’re pleased to welcome BITSoc 🇨🇦 from Ontario Tech University as an Official Community Partner of @ReSecurity sponsors HI Cyber Con 2026. 📅 30 Oct – 1 Nov 🚩 ctf.hiddeninvestigations.net #HICyberCon2026 #BITSoc @WUSTEDU @ontariotech_u
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Hidden Investigations retweeted
We are official community partner for HI Cyber Con 2026. Check it out hicybercon.hiddeninvestigati… @hisecuritylab
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🌐 COMMUNITY PARTNER ANNOUNCEMENT We’re pleased to welcome @rehackxyz 🇲🇾 as an Official Community Partner of @ReSecurity sponsors HI Cyber Con 2026. 📅 30 Oct – 1 Nov 🌍 Fully Virtual 🚩 CTF: ctf.hiddeninvestigations.net #HICyberCon2026 #REHACK @WUSTEDU #Hidden_Investigations
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POWERING THE SIGNAL. ⚡ Proud to recognize @ReSecurity as the Title Sponsor of HI Cyber Con 2026. Their support helps bring cyber minds from around the world onto one global stage. 🌐 📅 30 Oct – 1 Nov 2026 @ReSecurity sponsors HI Cyber Con 2026. #HICyberCon2026 @WUSTEDU
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WELCOME, WUST. 🤝 We’re proud to welcome Washington University of Science and Technology (@WUSTEDU) as the Organizing Partner of @RESecurity sponsors HI Cyber Con 2026. Building a stronger global cybersecurity community — together. 📅 30 Oct – 1 Nov 2026 #HICyberCon2026 #CTF
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CALL FOR CLUB PARTNERS 🌐 Bring your community to HI Cyber Con 2026. University, cybersecurity, CTF & tech communities worldwide — join us as an Official Club Partner. 🤝 📅 30 Oct–1 Nov 🌍 Fully Virtual 🔗 forms.gle/3x7jatnQeSx9M6Ln8 Your club. Our global signal. #HICyberCon2026
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The arena is set. Flags are waiting. #HICyberCon2026 #CTF
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✈️ Did you see that? @Resecurity Sponsors #HI_Cyber_Con_2026 📅 30 October – 1 November 2026 🌐 Fully Virtual • Worldwide Organized by #Hidden_Investigations Organizing Partner: @WUSTEDU 🔗 hicybercon.hiddeninvestigati… #HICyberCon2026 #CyberSecurity #CTF #CyberConference
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No borders. No single source. No local audience. The signal is already moving. If you noticed it, you’re already part of it. 🌐 Transmission // 03 #HICyberCon2026 #HiddenInvestigations #CyberSecurity #CTF
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The signal is complete. 📡 🔥 @RESecurity sponsors HI Cyber Con 2026 📅 30 Oct – 1 Nov 2026 🌐 Fully Virtual • Worldwide Organized by @hisecuritylab Organizing Partner: @WUSTEDU The cyber world is about to shift. #HICyberCon2026 #CyberSecurity #CTF #hiddeninvestigations
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🏆 #AUST_CSE_Carnival 8.0 CTF — Completed! 🚩 🥇 Kichu Pari Nah 🥈 Red_Shell 🥉 UngaBunga 51 challenges • 5 hours • 4h manual + 1h AI/LLM & Agentic access 🤖 Powered by Hidden Investigations, with dedicated on-demand isolated instances for Web, AI & Pwn challenges. ⚡ #CTF
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🇧🇩 আমরা আসছি AUST-এ! 🚩 আজ , AUST CSE Carnival 8.0-এর Capture The Flag (CTF) segment-এ Powered by Hidden Investigations হিসেবে আমরা থাকছি Ahsanullah University of Science and Technology (AUST) ক্যাম্পাসে! ⚡ দেখা হচ্ছে AUST ক্যাম্পাসে! 🫡 #HiddenInvestigations #AUSTCSECarnival
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Transmission received. 📡 Origin: classified. Access: pending. Count to 60... ⏳ You’ll understand soon. 👀 #HICyberCon2026 #HiddenInvestigations #ComingSoon
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🚩 From Shell to Root — Session Recap! A glimpse from our 3rd and final CTF Bootcamp session for AUST CSE Carnival 8.0. This time, we took it onsite for a fully hands-on PWN 101 session. #HiddenInvestigations #AUSTCSECarnival #CTF #PWN #BinaryExploitation #CyberSecurity
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🚩 CTF Bootcamp Session 3 — Completed! We wrapped up our final hands-on session for AUST CSE Carnival 8.0 with PWN 101: From Shell to Root, conducted by Md. Tanjim Mahmud Tuhin. ⚡ 3 workshops down. Now, onto the CTF! 🚩 #HiddenInvestigations #AUSTCSECarnival #CTF #PWN
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Everyone keeps asking what Hidden Investigations is planning. Good. Keep guessing. 👀 The signal isn’t complete yet. 📡 But something much bigger is about to begin. #HICyberCon2026 #HiddenInvestigations #ComingSoon
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Wanna see some magic? 🪄 Count to 60... ⏳ Don’t blink. 👀
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📷 𝗢𝘂𝗿 𝟮𝗻𝗱 𝗖𝗧𝗙 𝗕𝗼𝗼𝘁𝗰𝗮𝗺𝗽 𝗦𝗲𝘀𝘀𝗶𝗼𝗻 𝗶𝘀 𝗛𝗲𝗿𝗲! Our Founder & Team Lead Sakibul Ali Khan will conduct OWASP Top 10 & Practical Vulnerability Exploration for AUST CSE Carnival 8.0. 📅 28 Aug | 🕗8 PM #HiddenInvestigations #OWASP #CTF #CyberSecurity #AUST
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🚩 Our first CTF workshop for AUST CSE Carnival 8.0 is complete! On 23 Aug, Md Tanzil Dewan led “Beyond the Visible: OSINT, Steganography & Digital Investigation” — a hands-on session focused on practical investigation skills. 🔎 #HiddenInvestigations #AUSTCSECarnival #CTF
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