Spencer McIntyre @zeroSteiner
Views are my own. github.com/zeroSteiner Cleveland, Ohio Joined March 2011-
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I've been hacking on a new Windows Named Pipe tool called PipeTap which helps analyse named pipe communications. Born out of necessity while doing some vulnerability research on a target, its been super useful in reversing it's fairly complex protocol. :)
Come join @rapid7! I’m hiring for a Senior Security Researcher to join our team. You'll get to work on n-day analysis, zero-day research, exploit development, and more - focusing on enterprise software and appliances. Fully remote in the UK, details here: careers.rapid7.com/jobs/senior-se…
Today @rapid7 is disclosing 8 new printer vulnerabilities affecting 742 models across 4 vendors. After 13 months of coordinated disclosure with Brother Industries, Ltd, we're detailing all issues including a critical auth bypass. Full details here: rapid7.com/blog/post/mult…
Our @metasploit auxiliary module for the new Brother auth bypass is available. The module will leak a serial number via HTTP/HTTPS/IPP (CVE-2024-51977), SNMP, or PJL, generate the devices default admin password (CVE-2024-51978) and then validate the creds: github.com/rapid7/metaspl…
Today @rapid7 disclosed two vulns affecting NetScaler Console and NetScaler SDX, found by Senior Security Researcher Calum Hutton! 🎉 Our blog details the authenticated arbitrary file read vuln (CVE-2025-4365), and the authenticated arbitrary file write vuln (Which the vendor has…
Today @rapid7 disclosed two vulns affecting NetScaler Console and NetScaler SDX, found by Senior Security Researcher Calum Hutton! 🎉 Our blog details the authenticated arbitrary file read vuln (CVE-2025-4365), and the authenticated arbitrary file write vuln (Which the vendor has…
Submitted a PR to enhance ReflectiveDLLInjection in @metasploit: ✅ ARM64 reflective loading (using resolved APIs, not syscalls!) ✅ Refactored x86/64/ARM32 loader ✅ Major injector CLI & feature upgrades ✅ API to pass params to DllMain Details: github.com/rapid7/Reflect……
This week's wrap-up features support for the SOCKS5H protocol, some additional SOCKS lore, and modules for WordPress Depicter Plugin and Gladinet CentreStack/Triofox. rapid7.com/blog/post/2025…
🚀 I just released a new Metasploit module for Invision Community ≤ 5.0.6 (CVE-2025-47916)! 🔗 PR: github.com/rapid7/metaspl…
Thanks to your help I donated £10,000 to mental health charities in the UK. I’m hoping to keep the ball rolling a little bit and fund raise using the pull of an exclusive signed print- you can support the fundraiser and get a print here, thank you - indiegogo.com/projects/happy…
🚨 CVE-2025-3102 Turned SureTriggers into SurePwned - unauth admin + RCE (≤1.0.78). PoCs have been out for a month, so I wrote the Metasploit module: github.com/rapid7/metaspl…
We now have a @metasploit exploit in the pull queue for that Oracle Access Manager vuln, CVE-2021-35587. You can check it out here: github.com/rapid7/metaspl…
We recently noticed that impackets smblient.py example does not actually give you access control info about files, it is simply hard coded: 🤯
ADCS Attack Techniques Cheatsheet for all of you lazy folks who prefer colored tables over reading a bunch of articles just to find some specific information: bit.ly/adcs-cheatsheet
...and we now have a @metasploit exploit module in the pull queue for the FortiManager vuln (CVE-2024-47575): github.com/rapid7/metaspl…
2008: Microsoft released a critical out-of-band patch via MS08-067 to close the vulnerability exploited by the Conficker worm.
An exciting week ahead... @the_emmons and I will be taking part at #Pwn2Own Ireland! Great to see so many hackers in Cork 🚀 ☘️
An exciting week ahead... @the_emmons and I will be taking part at #Pwn2Own Ireland! Great to see so many hackers in Cork 🚀 ☘️
This week's wrap-up adds support for identifying and exploiting ESC15 👉👈 rapid7.com/blog/post/2024…
During a recent engagement, @Bandrel discovered how an attacker can craft a CSR by using default system certificates. After finding out this method was novel, the team kept digging. Read what they found in our new #blog! hubs.la/Q02SCqpG0
Profits made from sales of my book from the day my brother left us till the end of the year will be donated to mental health charities. Mental health is so underfunded and misunderstood, and I’m not going to pretend this will make much of a difference, but it is a start. ❤️ u boy
The past year has been amazing. From marriage, to Pwn2Own to a Pwnie Award, I'm so grateful. I'm using the money I've won from hacking competitions, bounties, & RB for two ppl to travel & attend Hexacon, the premier offensive security con in Paris, France. forms.gle/zt9RaR7EEvTxWG…
Justin Elze @HackingLZ
65K Followers 5K Following CTO @TrustedSec | Former Optiv/SecureWorks/Accuvant Labs/Redspin | Race cars
chompie @chompie1337
83K Followers 1K Following hacker, weird machine mechanic, X-Force Offensive Research (XOR)
Will Dormann is on Ma... @wdormann
26K Followers 1K Following I play with vulnerabilities and exploits. I used to be here on Twitter but now I'm here: @[email protected] https://t.co/hXggdAVkSQ
Dave Kennedy @HackingDave
224K Followers 6K Following Founder @Binary_Defense @TrustedSec Co-Owner https://t.co/HQC75WhdJh. @WeHackHealth Pod. God + Family/Hacker/CSO/USMC/Intel/Fitness. Make the world a better place.
Ptrace Security GmbH @ptracesecurity
58K Followers 867 Following Empowering IT Security Professionals through Hands-On Online Courses.
b33f | 🇺🇦✊ @FuzzySec
33K Followers 1K Following 意志 / Antiquarian @ IBM X-Force / Team 501 / Ex-TORE ⚔️🦅 / I rewrite pointers and read memory / AI Psychoanalyst / Teaching @CalypsoLabs
Josh @passthehashbrwn
10K Followers 334 Following Adversarial Simulation at IBM, tweets are mine etc.
hackerfantastic.x @hackerfantastic
104K Followers 5K Following Co-Founder @myhackerhouse. Cybersecurity & #Web3. Hands-on Hacking (ISBN 9781119561453). Offensive Lua. Christ's Red Team. ✝️
rootsecdev @rootsecdev
26K Followers 1K Following Senior Security Consultant @TrustedSec | Military grade meme poster, researcher, cloud penetration tester, voider of warranties. My thoughts are my own.
kmkz @kmkz_security
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Marcello @byt3bl33d3r
30K Followers 561 Following CyBeRsEcUrItY | Not afraid to put down with some THICC malware on disk | securing and breaking AI @PaloAltoNtwks | Ex @spacex
Jeff McJunkin @jeffmcjunkin
12K Followers 4K Following Started in ops&blue, now I hack for a living. SANS author/instructor in Oregon. Founder: https://t.co/c36tmCXDpt. He/him. @[email protected]
Metasploit Project @metasploit
253K Followers 184 Following Official account of the Metasploit Project, part of the @rapid7 family. Mastodon: @[email protected] Slack: https://t.co/ZOLPDG2O2s
corgi @corg_e
54K Followers 3K Following ssh'd into the espresso machine | (mostly) harmless pentester | president @bsidesnash | @defcon615 | chaotic neutral
Kαι @0xUrbanWolf
17K Followers 262 Following I never brag how real I keep it, cuz it's the best secret — Nas, Take It In Blood
n00py @n00py1
13K Followers 962 Following Retweeter of InfoSec/Offsec/Pentest/Red Team. Occasional blogger/Independent security research.
Justin Bollinger @Bandrel
6K Followers 2K Following hacker, finder of EKUwu (CVE-2024-49019) https://t.co/XQuqk8nGG6
sh0bb @sh0bb1878
4 Followers 466 Following
ego sum ultra @banpornography
718 Followers 864 Following
Cypher sage @CypherSage1
0 Followers 69 Following
Rohit Rajwansi @rajwansi_rohit
19 Followers 418 Following IIT Bombay EE 2018 भारतीय अभियंता, Network Security, Red Team, White Hat, Backend developer, Python, Lang-chain, LLM, Bug Bounty, DHH, Music production 🎁
HKR PI @HKRPI1
7 Followers 1K Following
pwndumb @pwndumb
28 Followers 255 Following "Neo, sooner or later you're going to realize just as I did that there's a difference between knowing the path and walking the path." Morpheus ,Matrix 1999
Arnold Lolas @ArnoldLolas
0 Followers 116 Following
imkapadia @0xBlockHound
59 Followers 574 Following Web3 Security Researcher | Warden at Code4rena | Watson & Judge at Sherlock | Hawk at Codehawks
Legal Hacker @HackerLega50822
0 Followers 70 Following I'm a Nigerian student in university of calabar studying cyber security and Hacking.
Yunus Aydın @aydinnyunuss
834 Followers 1K Following
Cloner XZ @clonerxz8080
2 Followers 536 Following
scwang @scwang820
19 Followers 1K Following
𝐸𝓍𝟥𝓅𝓉�... @Ex3ptionaL34
198 Followers 3K Following CyberSecurity Researcher | Exploit Developer | Vulnerability Analyst | Red Team Operator | https://t.co/md39gARCyK
TrojanShakaZulu @TrojanShakaZulu
34 Followers 404 Following Cyber security researcher and Red Teamer
LastCall_Writes @lastcall_writes
120 Followers 144 Following
Maja @LeschMarcu64276
70 Followers 3K Following
Morgan Kate @fed83858
111 Followers 2K Following GOD The kind of relationship I'm looking for is with someone who will genuinely care for me, value my feelings, and prioritize
tarantularifat @tarantularifat
3 Followers 813 Following
Sooje @Sooje333232
76 Followers 3K Following
Klalke @Klalke036
104 Followers 3K Following
Wade Sparks @sparkswade5
3 Followers 128 Following
ipleach @ipleach
54 Followers 2K Following
Joel musiita @JMusiita
334 Followers 2K Following I'm so friendly.. Coding 💻🖥️, Web development, Networking #PLU... #Gen Muhoozi 🤝👌
Muhammet Yurdan @muhammet_yurdan
30 Followers 331 Following
john @PovellJohn
0 Followers 37 Following
William Park @WPark83195
0 Followers 38 Following
tejas krishna @tejaskrshna
56 Followers 2K Following
Alpha DatZ @data_alpha50313
259 Followers 1K Following Don t settle for less than you deserve, because that s how most of your aches start
x86byte @x86byte
107 Followers 859 Following iOS & Windows Vulnerability Researcher & Exploit Developer — Reverse engineer, Obfuscation & De-Obfuscation Practitioner & Compilers Backend 👾🥤
aabbc123asd @lzzbb111
5 Followers 794 Following
Satyanarayana @vsnreddy786
0 Followers 4 Following
john fuko @fuko_john
0 Followers 16 Following
Tertewez @TertewezhO51GL
81 Followers 1K Following
Amr Teleb @Amr_Teleb22
39 Followers 1K Following
Miles Marimbire @MilesMarimbire
0 Followers 135 Following UC ‘23 - MS Economics - Quantitative Analyst - Computer programmer - tech lover!
LAYearn @YearnLa1520
39 Followers 3K Following
vx-underground @vxunderground
377K Followers 294 Following The largest collection of malware source code, samples, and papers on the internet. Password: infected
Justin Elze @HackingLZ
65K Followers 5K Following CTO @TrustedSec | Former Optiv/SecureWorks/Accuvant Labs/Redspin | Race cars
chompie @chompie1337
83K Followers 1K Following hacker, weird machine mechanic, X-Force Offensive Research (XOR)
Nicolas Krassas @Dinosn
147K Followers 735 Following Head of Threat & Vulnerability Mgmt @ Henkel AG & Co. KGaA https://t.co/NC1orlKrW3
Florian Roth ⚡️ @cyb3rops
207K Followers 3K Following Head of Research @nextronsystems #DFIR #YARA #Sigma | detection engineer | creator of @thor_scanner, Aurora, Sigma, LOKI, YARA-Forge | always busy ⌚️🐇 | vi/vim
Will Dormann is on Ma... @wdormann
26K Followers 1K Following I play with vulnerabilities and exploits. I used to be here on Twitter but now I'm here: @[email protected] https://t.co/hXggdAVkSQ
Dave Kennedy @HackingDave
224K Followers 6K Following Founder @Binary_Defense @TrustedSec Co-Owner https://t.co/HQC75WhdJh. @WeHackHealth Pod. God + Family/Hacker/CSO/USMC/Intel/Fitness. Make the world a better place.
Adam Chester 🏴�... @_xpn_
36K Followers 501 Following Hacker for Hire at @SpecterOps | Blog at https://t.co/tjfTOllCEu | Insta at https://t.co/PqR6CZPwjl
Ptrace Security GmbH @ptracesecurity
58K Followers 867 Following Empowering IT Security Professionals through Hands-On Online Courses.
b33f | 🇺🇦✊ @FuzzySec
33K Followers 1K Following 意志 / Antiquarian @ IBM X-Force / Team 501 / Ex-TORE ⚔️🦅 / I rewrite pointers and read memory / AI Psychoanalyst / Teaching @CalypsoLabs
John Hammond @_JohnHammond
300K Followers 3K Following Cybersecurity Researcher @HuntressLabs || Just Hacking Training @JustHackingHQ w/ @ethicalhacker || https://t.co/UtsNJiyQtS || https://t.co/narO3sz7y6
Grzegorz Tworek @0gtweet
36K Followers 2K Following My own research, unless stated otherwise. Not necessarily "safe when taken as directed". GIT d- s+: a+ C++++ !U !L !M w++++$ b++++ G-
Alh4zr3d @Alh4zr3d
24K Followers 276 Following Legal Criminal | Twitch cult leader | InfosecPrep founder | Lovecraft scholar | Soros mercenary | Spiritual cargo shorts wearer | Cthulhu fhtagn
Binni Shah @binitamshah
141K Followers 165 Following Linux Evangelist, Malwares, Security enthusiast , Investor, Contrarian , Philanthropist , Reformist , Sigma female 🦋 https://t.co/WOvf41tMKV
Josh @passthehashbrwn
10K Followers 334 Following Adversarial Simulation at IBM, tweets are mine etc.
cts🌸 @gf_256
61K Followers 838 Following Co-founder and hacker @zellic_io & @pb_ctf | https://t.co/nlNai6iiMP | 24 Intern @egirl_capital slow to reply to DMs
Oliver Lyak @ly4k_
9K Followers 265 Following Yet another security researcher 🔦 Github: https://t.co/7WFOFz17KI
Proton @ProtonPrivacy
335K Followers 466 Following A better internet starts with privacy. Stay in control with e2e encrypted email, drive, docs, password mng, AI, & VPN. 🫶 Help @ProtonSupport 🐈⬛ New @asklumo
isa @isainstars
7K Followers 437 Following debugger queen ⭐ working on Neverway and my own engine! co-founder at @coldbloodinc WISHLIST NEVERWAY ❤️ https://t.co/6kpAkd1CIb
Kotobukiya Official @Kotobukiya_EN
105K Followers 36 Following Follow us for the latest updates from Kotobukiya headquarters in Japan!
David Maynor @Dave_Maynor
14K Followers 6K Following No tree, it is said, can grow to heaven, unless it’s roots reach down to hell. Offensive Security, AI LLM Ops, hardware hacking
es3n1n @es3n1n
3K Followers 486 Following (wanna-be) developer, (wanna-be) reverse engineer, occasionally a (wanna-be) ctf player
Satanic Hispanic @ZoMBeAsT666
6 Followers 94 Following Guitar player,love the gods of music,satanic Hispanic.
Steve Borosh @rvrsh3ll
1K Followers 636 Following The future is not set. There is no fate, but what we make for ourselves. - John Connor
UwU Underground @uwu_underground
10K Followers 168 Following 🐴Pwnie Award Winning & Nation State funded psyop featuring 6 AI Anime Waifus and a Pup™ singing about APTs, Grifters, & Snake Oil in InfoSec 🖤🩷💚💙💜🤍
Scott Snyder @Ssnyder1835
259K Followers 3K Following I write comics: ABSOLUTE BATMAN, WhiteBoat, Arcbound, YouWon'tFeelAThing, Nocterra, ByAThread, Barnstormers, Dudley, Canary, Duck&Cover, BookOfEvil, Dungeon
RedTeamTacticsAcademy @RedTeamTactics
5K Followers 439 Following Outsmart, Outmaneuver, Redefine the Tactics blog 👉 https://t.co/jBrypEoM7c learn 👉 https://t.co/llylzGEs0D
Maddy 🐝 @Cyb3rMaddy
28K Followers 282 Following Cyber Security Content Creator 🛜 Technical Tutorials 🚨 Security News 📺 100k+ on YouTube 👇
peach MoMoKo 桃桃�... @peachmomoko60
122K Followers 2K Following MARVELでULTIMATE X-MEN月刊連載中のフリーのイラストレーターです。お仕事等のご質問はこちらにお願いします→[email protected] メールの対応はパートナーが担当しています。宜しくお願いします。
MTG Secret Lair @MTGSecretLair
105K Followers 2 Following The official account for all things #MTGSecretLair. -xoxo, Secret Lair
Ohm-I (Oh My) @mcohmi
7K Followers 2K Following Nerdcore rapper (@npccollective) | Hacker (https://t.co/a9EOmRd8cC) | Senior Sec Consultant @bishopfox | PhD candidate @DakotaState | 🏳️🌈
TracketPacer @TracketPacer
58K Followers 396 Following 🚀 rockit network engineer | 👩🏼💻🛜 weird use cases & silly tech
Tib3rius @0xTib3rius
69K Followers 601 Following Cybersecurity Content Creator | UwU-Anointed Wapp King | DEF CON Gameshow Host | Ex-Brit | https://t.co/04RRExvxXj (he/him) 🇺🇸 A deeply unserious person.
Disconnect3d @disconnect3d_pl
3K Followers 691 Following Security Engineer at @trailofbits. Pwndbg maintainer, justCatTheFish CTF team captain. Opinions are my own =)
Bryce @bbryce995
115 Followers 959 Following VMI 2017 | Literally a Professional Googler | Retweets are not marriage proposals
shenanigans-R-us @shenanigans_us
211 Followers 6 Following Masters of mischief 🤖 | Crafting chaos, one badge at a time! 🥷 | Proud members of #badgelife | Expect the unexpected and prepare for shenanigans! 💥 #DEFCON
exploits.club @exploitsclub
2K Followers 111 Following A VR, RE, and Exploit Dev weekly newsletter | Join the club Contact: [email protected]
Horizon3 Attack Team @Horizon3Attack
12K Followers 56 Following @Horizon3ai Attack Team | Security Research | Exploit Dev | TTPs
PagedOut @pagedout_zine
5K Followers 9 Following Paged Out! is a free magazine about programming, hacking, security hacking, retro computers, modern computers, electronics, demoscene, and other amazing topics.
Almond OffSec @AlmondOffSec
824 Followers 1 Following Offensive Security team at Almond - Follow us also on https://t.co/cIfn3rvLxC
SinSinology @SinSinology
12K Followers 685 Following Pwn2Own 20{22,23,24,24.5,25,25.5}, i look for 0-Days but i find N-Days & i chase oranges 🍊
nixCraft 🐧 @nixcraft
386K Followers 624 Following Love Linux/Unix, open source, and programming? Into Sysadmin & DevOps? Follow us! Boost your IT career with daily new tools, apps, and humor ⤵️
Nate Piekos of Blambo... @blambot
16K Followers 857 Following 20+ years lettering for Marvel, DC, Dark Horse, and Image. Eisner nom. Award-winning design & typography. Author of The Essential Guide to Comic Book Lettering.
Jingna Zhang @zemotion
91K Followers 556 Following Gundam pilot wannabe. Photographer, AD, building @cara_hq 🎨, writing about safety | https://t.co/iM0FwRTyG7
SDCC Hotel Tracker @sdccHotelTrackr
4K Followers 2 Following This service monitors and notifies users on San Diego Comic-Con hotel availability. SDCC Hotels: https://t.co/KUApAyjRxy Review pinned tweet to book hotel
ヴィーノ @Viino_hamu86
3K Followers 148 Following よろしくお願いします、主にAsepriteを使って描いています。 一次創作モノクロ多め。 制作サイズは基本256×256以下。 Comments in languages other than Japanese are processed through a translation tool.
Pale Hand Horror @palehandgame
7K Followers 3K Following Game Developer| #1bit | winters survived: 38 |#pixelartist | https://t.co/v5ViulMkVV | https://t.co/dnXfRgqLSq
Chocapikk 🤘🏻 @Chocapikk_
3K Followers 269 Following Exploit Dev. CVEs for fun 🇫🇷 Security Researcher & Software Developer @leak_ix ☁️ Views are my own 🧠
Ryan Emmons @the_emmons
461 Followers 531 Following Security Researcher, P2O ‘24. This profile is my own, and my tweets don't represent my employer :) https://t.co/D9PuJ9Ur9m
Andrew @4ndr3w6S
3K Followers 2K Following Detection Engineering @HuntressLabs | Prev. Practice Lead, TAC (Purple Team) @TrustedSec | @SpursOfficial Super Fan - COYS!Trends for United States
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