Cyber Security Enthusiast | Learner | Free Time Bug Bounty Hunter | Ambitious | eWPTX, CRTO, ASCP | 21 Y/O | @bbcbd_official🇧🇩
Savar, Dhaka, Bangladesh
Joined April 2019
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Hello,
If you are just getting started into bug bounties and can't find enough resources, this thread might help you to find a way 👇
Syed Mushfik Hasan Tahsin retweeted
You may have noticed I've been a bit quiet on social media recently, this is why...I'm going to present at @BlackHatEvents #BHUSA
Syed Mushfik Hasan Tahsin retweeted
And this one is human insight w/ LLM-assisted research. Took about one week to finish everything. The AI really rescued me from a lot of tedious work
— excluding the part where it changed the Domain Admin password, locked me out, and claimed it got RCE 🤦
Aaaand it's official! Orange Tsai (@orange_8361) of DEVCORE Research Team chained 3 bugs to achieve Remote Code Execution as SYSTEM on Microsoft Exchange, earning a whooping $200,000 and 20 Master of Pwn points. Full win! #Pwn2Own #P2OBerlin
Syed Mushfik Hasan Tahsin retweeted
i'm taking a pause from hacking to resume building bugbountyhunter.com. i regret closing it down and I shouldn't of done it. everything will be back online EXACTLY as it was very soon and i've got some big plans for the future. and yes, that includes zseano methodology v2 ;)
Alhamdulillah, I am Proud to share that I’ve officially achieved the Certified Red Team Operator (CRTO) certification by @_ZeroPointSec 🔥
Alhamdulillah, Done & Dusted! I have successfully completed all of the three @apisecu Certifications - API Security Certified Professional (ASCP), APISEC Certified Practitioner (ACP) & Certified API Security Analyst (CASA) ⚡
Thank you @Hacker0x01 🙌
The Official AfterMovie for @Hacker0x01 BUG HUNT 2026 is out! Watch and let us know how was it! 🧑💻
#hackerone #bughunt2026 #thehuntison #bbcbd
Syed Mushfik Hasan Tahsin retweeted
Let's welcome Mohammad Abdullah (@m_abdul1ah) as our Guest Speaker for HackerOne BUG HUNT 2026 🛠️
🎤 Talk: "Security at the Edge: A High-Level Perspective on IoT and Hardware Security"
------------------------
Syed Mushfik Hasan Tahsin retweeted
Let's Welcome Syed Faraz Abrar (@farazsth98) as our Guest Speaker for HackerOne BUG HUNT 2026 👑
🎤 Talk: "From Zero to 0-day - Linux Kernel Edition"
Syed Mushfik Hasan Tahsin retweeted
We’re thrilled to announce our club partners for the @Hacker0x01 BUG HUNT 2026 🇧🇩🔥
Together, we’re building the next generation of ethical hackers. Stronger, Smarter, and United. ⚔️🔐
#HackerOne #BBCBD #BugHunt2026 #TheHuntIsOn
Syed Mushfik Hasan Tahsin retweeted
The Ultimate XSS Cheat Sheet!
This XSS cheat-sheet lists vectors (filterable by event, tag, or browser) that can bypass WAFs and filters!
Each entry even includes a proof-of-concept.
Bookmark this 👉 portswigger.net/web-security…
Syed Mushfik Hasan Tahsin retweeted
🚨 Registration Open – @Hacker0x01 Bug Hunt 2026 (Qualifiers Round) 🇧🇩
The wait is over! Registration for the HackerOne Bug Hunt 2026 – Qualifiers Round is now live and will remain open till 25th October.
🔗 Register here: bughunt.info/register
#HackerOne #BugHunt2026
Syed Mushfik Hasan Tahsin retweeted
WAFs still blocking your payloads? Try our newest pointer capture tricks. Our XSS cheat sheet just got an upgrade thanks to @hunter0x8.
portswigger.net/web-security…
ALT <input type=range ongotpointercapture=alert(1)> <input type=range onlostpointercapture=alert(1)>
Syed Mushfik Hasan Tahsin retweeted
🔓 The hunt just leveled up. @Hacker0x01 is now the official Title Sponsor of Bug Hunt 2026!
Welcome to HackerOne Bug Hunt 2026. Are you ready to make history? 🕵️♂️💻
#bbcbd #TheHuntIsOn #hackerone #bughunt2026 #titlesponsor