Tasdir Ahmmed @tasdir_x
Cyber Security Researcher | 🏆 CTF & Blockchain Competetive Competitor | 💼 Penetration Tester & Malware Analyst | 🌐 CTF Community Bangladesh Lead Dhaka, Bangladesh Joined May 2014-
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🚨New giveaway alert🚨 We are giving away some vouchers for @offsectraining * 1x PEN-200 Course and Cert exam bundle (OSCP) * 1x Learn Fundamentals Subscription * 1x Annual PG Practice access Read the full post to learn How to participate: 1⃣Subscribe to our youtube channel…
I am pleased to announce that I have recently obtained a new professional certification: Certified Threat Hunting Professional from @INEsecurity. #BlueTeam #cybersecurity #threathunting
I am pleased to announce that I have recently obtained a new professional certification: Certified Ethical Hacker Practical certification from @ECCOUNCIL .
Alhamdulillah, I've completed the iOS Forensics Certification by @Belkasoft with a 100% score and 6 CPE Credit! #BELKASOFT #digitalforensics #DFIR #cybersecurity
From only swags to 420k winner prizes! 🏆 We've come a long way, and it's all thanks to your unwavering support and dedication. 🙌 Let's keep pushing the boundaries and taking the Bangladesh infosec to better places. 🚀 #Infosec #ctfbd #cybersecurity
From only swags to 420k winner prizes! 🏆 We've come a long way, and it's all thanks to your unwavering support and dedication. 🙌 Let's keep pushing the boundaries and taking the Bangladesh infosec to better places. 🚀 #Infosec #ctfbd #cybersecurity
🚀 FREE Exam Voucher! (ISC)² offers FREE Certified in Cybersecurity℠ (CC) Start here: isc2.org/Certifications… Voucher: CC1M12312023 Training: learn.isc2.org/d2l/home/9238 Don't miss this opportunity! 🎓 #Cybersecurity #careerdevelopment #isc2
What an incredible experience it was to organize APNIC's 3-day cyber security workshop on Cyber Threat Hunting. I want to extend gratitude to @apnic and the @Independent University, Bangladesh for bringing this pioneering academic cyber security workshop to Bangladesh.
If you are not selected, you still have a chance to attend the conference. Please visit bughunt.io to reserve your seat. #bughunt #cybersecurity #infosec
If you are not selected, you still have a chance to attend the conference. Please visit bughunt.io to reserve your seat. #bughunt #cybersecurity #infosec
I’m happy to share that I’ve obtained new certifications Certified AppSec Practitioner (CAP) from @TheSecOpsGroup ! CAP is an intermediate-level exam to test attendees’ knowledge on the core concepts of application security. #certifications #cybersecurity #CAP #secops
It's ready! 🚀🚀🚀🚀🚀 Introducing Ellie - your email assistant! 💌 Ellie is powered by @OpenAI and will learn your writing style and reply to emails as if you wrote them 🔥 If you want to be an early user, please retweet and comment below and I'll send you an invite code! 🙂
Flag Hunt 2022 CTF was the first of its kind and a huge success. The competition required 159 teams to take on nearly 60 security challenges for the top prizes...talk about hacking! 👀 See how @remonsec and the Bangladeshi community put it together. ow.ly/fIGV50LSQMB
Thanks, @Hacker0x01 for supporting FLAGHUNT 2022. Hats off to my CTFBD team! hackerone.com/hackerone-comm… #ctfbd #flaghunt
Congratulations to all the Qualifiers of RIoT center FLAG HUNT 2022 🎉 See you all in the final stage 😉 N:B: All the information about the Final Round will be sent via email soon. Thanks For Staying with the community ❤️
We are glad to welcome RIoT Research Center, IUB on board as our “Title Sponsor” for the Flag Hunt 2022. #FLAG_HUNT_2022 #CTF_BD
We (Team Break The Code) won the E-Governance Category Award at Blockchain Olympiad 2022. Thanks, to @bcolbd,@ictdivision, Bangladesh Computer Council #blockchain #olympiad #bcolbd #egovernance #bangladesh
Here's a list of some high quality Bug Bounty Methodologies / checklists. All for FREE. 🧵👇 #bugbounty #bugbountytips #infosec #cybersecurity
A Java Springcore RCE 0day exploit has been leaked. It was leaked by a Chinese security researcher who, since sharing and/or leaking it, has deleted their Twitter account. We have not verified the exploit. tl;dr big if true Download the 0day POC here: share.vx-underground.org
We are excited to partner with @ctfcommunitybd to sponsor the #FLAG_HUNT_2021 CTF. Good luck to all the teams and a special thank you to @remonsec our Brand Ambassador from Dhaka, Bangladesh for working with us to facilitate this. Happy hacking! #togetherwehitharder
Friendly reminder. Popular people on twitter are popular because of good marketing, not because of their skills. Don’t fall for the numbers.
Detect if it's a Windows or Linux system through a single command after achieving RCE: echo windowste^st linuxte$st Windows will print: windowstest linuxte$st Linux will print: windowste^st linuxtest

0x0Asif🇧🇩 @0x0asif
5K Followers 869 Following Security Researcher aka Bug Bounty Hunter | HackerOne|BugCrowd|Yogosha #bugbounty #whitehathacker || Follow me on social media @0x0asif
Alwoares Naeem 🇧�... @a1woareS
1K Followers 227 Following Cyber Security Researcher || Ethical Hacker || Dreamer || ewptX || Co-founder @ZeroriskCyber || Penetration Tester @YogoshaOfficial![[Hacker + lover of bash] I Don't know how to hack but i know how to pwnd!](https://pbs.twimg.com/profile_images/1176789748322643968/bEReriMR.jpg)
Ahsan Khan @hunter0x7
34K Followers 1K Following [Hacker + lover of bash] I Don't know how to hack but i know how to pwnd!
Syed Mushfik Hasan Ta... @SMHTahsin33
5K Followers 347 Following Cyber Security Enthusiast | Learner | Free Time Bug Bounty Hunter | Ambitious | eWPTX | 21 Y/O | @bbcbd_official🇧🇩
Hasibul Hassan Shawon @Saiyan0x01
373 Followers 178 Following 𝐏𝐚𝐬𝐬𝐢𝐨𝐧𝐚𝐭𝐞 𝐂𝐲𝐛𝐞𝐫𝐬𝐞𝐜𝐮𝐫𝐢𝐭𝐲 𝐑𝐞𝐬𝐞𝐚𝐫𝐜𝐡𝐞𝐫 | 𝐁𝐮𝐠 𝐁𝐨𝐮𝐧𝐭𝐲 𝐇𝐮𝐧𝐭𝐞𝐫 | 𝐂𝐓𝐅 𝐄𝐧𝐭𝐡𝐮𝐬𝐢𝐚𝐬𝐭.
CTF Community Banglad... @ctfcommunitybd
814 Followers 13 Following Bangladesh's CTF Community Official Twitter, Stay Tuned For Updates About Bangladesh CTF/Infosec Events and Challenges...
Arman Hossain Antu �... @0xAntu
460 Followers 425 Following Born With Purple Blood. || Community Builder @ctfcommunitybd #FreePalestine 🇵🇸
Rayhan0x01 @Rayhan0x01
2K Followers 535 Following Platform & AppSec Engineer | CTF Organizer @RedTeamVillage_ | OSCP, OSWE
Gabriel Dozier @ChillDozier
297 Followers 390 Following Track and field Athlete @Western Kentucky University
Mireya Bosco @BoscoMirey97189
80 Followers 4K Following
Md Shopon Alom @shoponalom29
236 Followers 563 Following Bug Bounty Hunter | Web App Hacker | Red Team Specialist | Finding vulnerabilities, exploiting weaknesses, and securing the web one app at a time. ▂▃▄▅▆▇█
Muhammad al-Mahdi Has... @Mahdi8880
131 Followers 943 Following
MR.ShadowMan @0xMRShadowMan
1 Followers 37 Following
Hussein Sherafat @Hussein_Sherafa
236 Followers 6K Following
Oona Dierre @RayaTequil71524
1 Followers 99 Following My husband was a big fan of investing in virtual assets. He left me a legacy, but I don’t know how to withdraw it. What should I do?【https://t.co/ErLv4nxrdX】
Md Sakib @29Md_Sakib
11 Followers 162 Following Jr. Penetration Tester | CTF Player | Extremely Passionate to Exploit Development and OSINT | Bug Hunter
Anshuman Srivastava @TweetAnshumaan
375 Followers 6K Following Networking + Cyber Security - Firewalls + Ethical Hacking & Penetration Testing Enthusiast
Zaber Mahmud Asif @N00B_D0LPH1N
8 Followers 60 Following A Cyber Security Researcher! Noob Hacker! Ethical Hacker! Cyber Security Analyst! CTF Player! Cyber Security Enthusiast!
Shakib Rahman Ananta @sakibrahman_10
3 Followers 141 Following I am a Human, a Muslim, a Bangladeshi and a LABORATORIAN with a head full of dreams 💜 :')
Prince @SamhithReddy888
6 Followers 435 Following Dream,dream,dream. Dreams transform into thoughts and thoughts result in action |Security Researcher|#bugbounty #cybersecurity
rudy.19 (Jifat) @MDTonmoyHossai7
22 Followers 430 Following trying to make my space in tech world hacking enthusiasts | Django-React dev #hacking #bug-bounty #pentesting
mitul patel @A9HORA
175 Followers 564 Following A bug hunter, eCPPT, CEH, Cybersecurity Engineer, Computer Enthusiast.
Zecae @ZecaeFPS
10K Followers 410 Following @Twitch Streamer ☆ 2x COD LAN CHAMP ☆ Worked w/ @TeamAssaultGG ☆ Powered By: @AdvancedGG ☆ Business Inquiries: [email protected]
KARTIK CHANDRA GHOSH @kartikghosh4411
0 Followers 20 Following Hi I am Kartik Chandra Ghosh from Bangladesh | CCNA | MTCNA | OLT | Linux | Head Of Human Resources Of Communication It Institute #ISP #NETWORK #CCNA #LINUX
manuel @leunaminisap
0 Followers 17 Following
Sanowar Hossain Sojib @SHSanowarSojib
13 Followers 85 Following
Seeker @iamSeeker_
54 Followers 2K Following
Areej Baloch @AreejBaloch665
4 Followers 111 Following
Md Sabbir Sarker @sabbir_sarker0
5 Followers 66 Following
whu's dat @wh0sd4t
34 Followers 594 Following
0xpartho @pkhacks400
7 Followers 191 Following
Wathsala Vishwajith @wakesupat10am
68 Followers 718 Following CyberSecurity,DevOps,BlockChain,Rock/Metal. Can you think anything else?
Nahid Hasan Limon @nh___limon
341 Followers 2K Following Busy in learning to build and break the web 😴️✨️
MD FYSAL @mdfysal884
41 Followers 521 Following Thank you for visiting my profile. I am a cyber security recharger, bug bounty hunter and CTF player.I have three years of experience in this field.
CH TAYAB @CHTAYAB5
33 Followers 626 Following Ethical hacker | penetration teater | bug bounty hunter | computer geek
Sheikh Masud @Masud_1532
6 Followers 87 Following Cyber Security Specialist || Penetration Tester || Offensive Security Researcher || Bug Bounty Hunter
Loganathan Venkatesan @Loganathanvenk1
18 Followers 2K Following Cyber Security Analyst , Malware Research, Penetraction Testing , Security Research
Muhammad Farhad Ansar... @fteagleeye1
701 Followers 3K Following Fundamentalist Muslim | Student | Bug Bounty Hunter
Duke of Idanre Kingdo... @Alexander474335
447 Followers 274 Following
Ahamed Alif @Alif0x1
13 Followers 470 Following Hello, my name is Ahamed Alif, also known as Alva(Alif0x1), from Bangladesh. I am a cybersecurity Enthusiast, with a strong passion for learning♥️
Mizanur Rahaman @rohycherry
21 Followers 350 Following uhhhh well :) Software testing is a sport like hunting, it's bughunting.
bugcrowd @Bugcrowd
187K Followers 6K Following The leading provider of crowdsourced cybersecurity solutions purpose-built to secure the digitally connected world...Unleash Ingenuity™
0x0Asif🇧🇩 @0x0asif
5K Followers 869 Following Security Researcher aka Bug Bounty Hunter | HackerOne|BugCrowd|Yogosha #bugbounty #whitehathacker || Follow me on social media @0x0asif
Ben Sadeghipour @NahamSec
233K Followers 1K Following Cofounder @hackinghub_io | Advisor @CaidoIO. I hack companies and make content about it. #NahamCon organizer. ex @hacker0x01🇮🇷
Hussein Daher @HusseiN98D
49K Followers 197 Following Entrepreneur, Hacker 🇱🇧🇨🇮 @WebImmunify 21th/270000 BugCrowd Hacking Platform![[Hacker + lover of bash] I Don't know how to hack but i know how to pwnd!](https://pbs.twimg.com/profile_images/1176789748322643968/bEReriMR.jpg)
Ahsan Khan @hunter0x7
34K Followers 1K Following [Hacker + lover of bash] I Don't know how to hack but i know how to pwnd!
John Hammond @_JohnHammond
298K Followers 3K Following Cybersecurity Researcher @HuntressLabs || Just Hacking Training @JustHackingHQ w/ @ethicalhacker || https://t.co/UtsNJiyQtS || https://t.co/narO3sz7y6
Hasibul Hassan Shawon @Saiyan0x01
373 Followers 178 Following 𝐏𝐚𝐬𝐬𝐢𝐨𝐧𝐚𝐭𝐞 𝐂𝐲𝐛𝐞𝐫𝐬𝐞𝐜𝐮𝐫𝐢𝐭𝐲 𝐑𝐞𝐬𝐞𝐚𝐫𝐜𝐡𝐞𝐫 | 𝐁𝐮𝐠 𝐁𝐨𝐮𝐧𝐭𝐲 𝐇𝐮𝐧𝐭𝐞𝐫 | 𝐂𝐓𝐅 𝐄𝐧𝐭𝐡𝐮𝐬𝐢𝐚𝐬𝐭.
publiclyDisclosed @disclosedh1
65K Followers 2 Following This is an unofficial HackerOne public disclosure watcher who keeps you up to date about the recently disclosed bugs. By @NOBBD
Yassine Aboukir 🐐 @Yassineaboukir
31K Followers 372 Following HackerOne Top 50, Elite, Pentest Lead, Ambassador, MVH Title and (former) Hacker Advisory Board • Digital Nomad • (Un)pro Athlete
JS0N Haddix @Jhaddix
167K Followers 7K Following CEO, CISO, Trainer, Hacker, and Speaker. Cybersecurity + Hacking + AI + Sec Leadership @arcanuminfosec
Synack Red Team @SynackRedTeam
48K Followers 622 Following The power behind the @Synack platform is an elite team of the world's top cybersecurity researchers. Our best are honored at https://t.co/6bEAyp7HWJ
CTF Community Banglad... @ctfcommunitybd
814 Followers 13 Following Bangladesh's CTF Community Official Twitter, Stay Tuned For Updates About Bangladesh CTF/Infosec Events and Challenges...
Katie Paxton-Fear @InsiderPhD
93K Followers 2K Following Dr, apparently. Security Adovcate @semgrep & Hacker. #BugBounty hunter & #infosec YouTuber. APIs & Interlinked OffSec, PhD in AI+Sec @hacknotcrime. she/her
Khizer Javed @KHIZER_JAVED47
9K Followers 3K Following Hacker | Bug Bounty Hunter https://t.co/dBukRkjPbI
STÖK ✌️ @stokfredrik
135K Followers 1K Following Hi.. im that hacker / creative that your friends told you about., 💫🔮
Rayhan0x01 @Rayhan0x01
2K Followers 535 Following Platform & AppSec Engineer | CTF Organizer @RedTeamVillage_ | OSCP, OSWE
Hackuten @Hackutendotcom
408 Followers 11 Following Learn cybersecurity for free with courses, machines, CTF challenges, and access to archived tests of past CTFs (Jeopardy format).
Bug Bounty Village @BugBountyDEFCON
8K Followers 580 Following Official X account for the Bug Bounty Village @DEFCON. Founded by @infinitelogins and @arl_rose.
Zellic @zellic_io
16K Followers 15 Following Security reviews and research that keep winners winning. We apply unmatched hacking talent to secure critical software for the most innovative teams.
Faith 🇧🇩🇦�... @farazsth98
4K Followers 318 Following Lead Cosmos Security Engineer @zellic_io, CTFer @SuperGuesser, Prev: Android Vulnerability Research @dfsec_com
TheCyberJobHunt @TheCyberjob_Hub
2K Followers 2 Following Giving you the possibility of an ideal cybersecurity job & Internship | For more inquiry - visit: [email protected]
War Monitor @WarMonitors
1.2M Followers 95 Following Proud Semite 🇱🇧 || Breaking News || Geopolitics || Backup: @beyondmonitor || Want to support me? Donate: https://t.co/CkqsdOqqhV
Mantra Information Se... @MantraInfoSec
87 Followers 28 Following Independent Information Security company with a boutique approach.
ThreatHuntersForge @HuntersForge
2K Followers 2 Following Data Science, Threat Hunting & Open Source Projects 🍻 Founders: @Cyb3rward0g @Cyb3rPandaH
Karsten Hahn @struppigel
24K Followers 756 Following MalwareAnalysisForHedgehogs, Principal Malware Researcher at GDATA, he/him 🦔🌈🏳️⚧️
meg west @cybersecmeg
151K Followers 937 Following Tweets about #dogs & travel & fitness & cybersecurity, oh my! Opinions are my own. 📧: [email protected]
Viktor @vict0ni
2K Followers 788 Following Offensive security, APT Mole Kitten. Opinions are mine, you can't have them.
Ali Hadi | B!n@ry @binaryz0ne
33K Followers 565 Following DFIR and Adversary Simulation | DFIR @ ProtonMail
Mike Felch (Stay Read... @ustayready
16K Followers 2K Following Targeted Ops Red Team @ TrustedSec | Hacking since Renegade BBS backdoors | Prior CrowdStrike/BHIS | In Christ's grip | I speak for myself only | K1HAQ
Trickest @trick3st
11K Followers 17 Following Visualize, operate & scale everything offensive security in one-platform.
chrisdior.eth @chrisdior777
9K Followers 5K Following Co-founder @CDSecurity_ Helping protocols avoid multi-million dollar losses TG - https://t.co/KeUJFoKZwr
@bytes032.xyz @bytes032
19K Followers 1K Following chief smart contract security cook @zenith256 tg: https://t.co/fVm8KmTyY2
csanuragjain @csanuragjain
3K Followers 417 Following Web 3 Auditor - Elite All Star @immunefi - 20th rank - Code4rena All time Leaderboard - Security Researcher at @SpearbitDAO
Code4rena @code4rena
37K Followers 550 Following Web3 security, on demand. $20M+ in rewards paid. 1200+ High Severity vulns found. Start an audit in 48 hrs
pashov @pashovkrum
34K Followers 1K Following Security audits @PashovAuditGrp Angel investing @PashovCapital
Trust @trust__90
23K Followers 477 Following Head of Trust Security, DM for booking | Master of hand-to-hand audit combat | C4/Immunefi/Sherlock VIP | Hacked Embedded, IoT, iOS in past life
huntr @huntr_ai
7K Followers 45 Following huntr provides a single place for security researchers to submit vulns, to ensure the security and stability of AI/ML applications on OSS.
Simo Hosio @simohosio
4K Followers 564 Following Optimist and Professor in Computer Science & Engineering / Digital Health & Applied AI & HCI / from 🇫🇮 in 🇯🇵 / visit https://t.co/7UWNgexuTD
TryHackMe @RealTryHackMe
282K Followers 103 Following An online platform that makes it easy to break into and upskill in cyber security, all through your browser.
Nicolas Krassas @Dinosn
146K Followers 735 Following Head of Threat & Vulnerability Mgmt @ Henkel AG & Co. KGaA https://t.co/NC1orlKrW3
Tim Nguyen @methodtim
4K Followers 826 Following Director, Detection & Response @Google. Opinions mostly stolen from people smarter than me. #BlackLivesMatter
Stefan Friedli @stfn42
6K Followers 670 Following Running the Red Team at @Google, PTES author, Area41 organizer. Opinions are my own. Tweets auto-expire. (He/Him)
Bug Bounty Reports Ex... @gregxsunday
52K Followers 616 Following Grzegorz Niedziela - a hacker who documents his hacking journey by creating and curating the best content about bug bounty and offensive security.
TEKNOFEST @teknofest
479K Followers 141 Following Dünyanın En Büyük Havacılık, Uzay ve Teknoloji Festivali #TEKNOFEST Resmi Hesabı – For English: @teknofestint
HackIstanbul @hackistanbulCTF
2K Followers 16 Following International Capture the Flag Hacking Competition @UITSEC @81SiberKahraman [email protected]
Burak Nehbit @nehbit
1K Followers 405 Following ex-founder, product designer/ ex-swe (maybe?). I work on Android Studio. 2xGoog 1xMeta 1xAether
Ebrahem Hegazy 🇵�... @Zigoo0
33K Followers 920 Following Founder of @DarkEntryAMS. Vulnerabilities Hunter since 2013. ex Sr. Manager at Visa Inc, HackerOne, Deloitte, QCERT and EGCERT. Tweets are my own.
the_storm @the_st0rm
4K Followers 947 Following Security Engineer @Meta, Ex @Lacework, @Deloitte, @SecForce_LTD. CTFer with LCBC, vulnerability researcher and exploit dev. Opinions are my own
Tavis Ormandy @taviso
130K Followers 631 Following Vulnerability researcher at Google. This is a personal stream, opinions expressed are mine. I'm also @[email protected]
Bitcoin Archive @BTC_Archive
1.8M Followers 785 Following Bitcoin News, Insight, and Commentary🚀 🌗 👉Follow me: @ArchieX__
ProjectDiscovery @pdiscoveryio
37K Followers 125 Following Detect real, exploitable vulnerabilities. Harness the power of Nuclei for fast and accurate findings without false positives.
Immunefi @immunefi
56K Followers 752 Following Immunefi — One Platform. Unified Security Operations. Complete Onchain Protection. Over $180B of user funds protected across 500+ protocols.
pwnmachine 👾 @princechaddha
7K Followers 1K Following @pdiscoveryio | Security | Web3 | AI | BioHacking | https://t.co/qHnHahlsIn