Tim McGuffin @NotMedic
Back to Red Teaming. Risk Hunter. DEFCON Staff & CFP Board. MS in DF. Fmr Fire/EMS. Red and Blue. Builder. Morally Flexible. https://t.co/zakkIXf6x2 @ bluesky Joined February 2011-
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@trshpuppy @Dishpit Oxygen tank wrench. They’re holding it backwards.
@HackingLZ That's Thanksgiving Day weather, don't expect it in September. :)
I know it's early to be thinking about Internships for next summer but if you are interested in code security our internship applications for Summer 2027 are already open. Read about what our Interns do semgrep.dev/blog/2026/meet… and then apply semgrep.dev/about/careers/…
@Gottesfreunde This is without a doubt the most terrifying thing I’ve heard. Goose bumps every time they go off.
@checkymander Hell yeah. Right on time. 😂
@HackingLZ i want to see the trace where the LLM downloaded Pyvmomi, decided it was shit, then downloaded govmomi instead.
@checkymander Doom first, nmap scans after.
@syndrowm @HackingLZ For botnets? Let’s bring it back.
I rarely share about my company, but it's such an amazing place to work If you live and love Purview and AI Governance (and don't mind working with me...), we might have a role for you ;) patriotconsulting.com/career/purview… 32 hour weeks, great benefits, but most of all, amazing people :)
My team at Elastic (Endpoint Protections) are hiring another Senior Security Research Engineer! If you are an avid Windows Internals and low level security enjoyer, & want to work with the best talent around - take a look! Feel free to drop me a dm! jobs.elastic.co/jobs/engineeri…
Open for work! My stint at Roblox has ended. Looking for interesting roles... if you know someone that is looking for someone with my skills, feel free to point them in my direction :)
@HackingDave Someting about “high quality h two zero” says this isn’t 100% truthful.
@UK_Daniel_Card “Just buy more tokens, bro. Please”
@HackingLZ They just posted malicious code. Their “victims” chose to download and execute it. Thats on them. /s
@Kurtbelgard @SciGuySpace And SpaceX will use that to gain leverage in Texas as well.
@elkentaro @lmcomie Only if you honor Tim Curry in the same way. Rules are rules.
Justin Elze @HackingLZ
74K Followers 5K Following CTO @TrustedSec | Former Optiv/SecureWorks/Accuvant Labs/Redspin | Race cars
Dave Kennedy @HackingDave
233K Followers 6K Following Founder @Binary_Defense @TrustedSec. @WeHackHealth Pod. God + Family/Hacker/CSO/USMC/Intel/Fitness. Make the world a better place.
Adam Chester 🏴�... @_xpn_
39K Followers 554 Following TRACE at @SpecterOps | Blog at https://t.co/tjfTOllCEu
mRr3b00t @UK_Daniel_Card
126K Followers 8K Following Chief Artificial Intelligence Cyber Security Scientist Superintelligence-grade security former Helpdesk AI infection status: clean Task Force 29
Florian Roth ⚡️ @cyb3rops
225K 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
chompie @chompie1337
90K Followers 1K Following hacker, exploit developer/weird machine mechanic head of X-Force Offensive Research (XOR) @IBM
Mike Felch (Stay Read... @ustayready
17K Followers 2K Following Offensive @ TrustedSec | Hacking since Renegade BBS backdoors | Prior CrowdStrike/BHIS | In Christ's grip | Fighter for truth | K1HAQ | RE/VR/ED
mgeeky | Mariusz Bana... @mariuszbit
15K Followers 1K Following 🔴 Offensive Security Developer @ Outflank, Red Team operator, ex-AV dev, ex- malware researcher 🫖 Green tea lover
Vincent Yiu @vysecurity
32K Followers 402 Following Director of Red Team, Offensive Security, Agentic AI. Helping organizations safeguard their businesses from the bad guys.
EvilMog® @mog.evil.a... @Evil_Mog
18K Followers 2K Following Hacker, Team Hashcat, Bishop of the Church of Wifi, Uber Badge Collector. Views != Employers. Not a Ph.D, Recycled Memes,
Josh @passthehashbrwn
10K Followers 294 Following Adversarial Simulation at IBM, tweets are mine etc.
rootsecdev @rootsecdev
27K Followers 1K Following Senior Security Consultant @TrustedSec | Military grade meme poster, researcher, cloud penetration tester, voider of warranties. My thoughts are my own.
Jean @Jean_Maes_1994
12K Followers 1K Following @sansoffensive Certified instructor/SEC565 author/SEC699 co author https://t.co/cp5DerI3g4
n00py @n00py1
14K Followers 965 Following Retweeter of InfoSec/Offsec/Pentest/Red Team. Occasional blogger/Independent security research.
Grzegorz Tworek @0gtweet
39K 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-
Dominic Chell 👻 @domchell
18K Followers 557 Following Just your friendly neighbourhood red teamer @MDSecLabs @nighthawk_c2 | Creator of /r/redteamsec | https://t.co/3k3EBAZqGd | https://t.co/KwO2OwDOkl
sn🥶vvcr💥sh @snovvcrash
12K Followers 492 Following Sr. Penetration Tester / Red Team Operator @ptswarm :: Author of the Pentester’s Promiscuous Notebook :: He/him :: Tweets’re my pwn 🐣
Johann Rehberger @wunderwuzzi23
11K Followers 673 Following Hacking neural networks so that we don’t get stuck in the matrix. Builder and Breaker. Opinions are my own. https://t.co/ij8buvMaXg
bright @Khalid0xf
0 Followers 471 Following
Steev 💙💛 @steevdave
1K Followers 382 Following BRANDJACKING CURATOR, WIDGET WONK, GAMING FIEND. MADE ENTIRELY OF BACON. I did Kali ARM things.
Igor Kozlov @iekozlov
391 Followers 350 Following AI/ML Lead @ https://t.co/P2BIi6KLch - "The AI 100" @CBInsights Cyber Defense Benchmark and RL gym https://t.co/QmjslIz6oZ AI for cyber defense
Mark Marshall @fulg0re
701 Followers 1K Following Solo Founder | Nomad | 49/50 States Ex MSFT | LNKD | Lynda | Redspin 2x Tesla owner | 2x Starship launch viewer Chill & Random shitposter | Never too serious.
Markus Eicher @MarkusEicher70
2K Followers 4K Following Interested in Software Development, AI, ML, Web, Blockchain. Opensource and Decentralization fan. Believer in lifelong learning. Dog lover and Ice Hockey fan.
Joey @aijoey
5K Followers 1K Following Building local AI in my home lab. Sharing tools & what works. Dev Ambassador @Alibaba_Qwen @openbmb https://t.co/ZmbMoUwMOq
0x @0x1_______
44 Followers 214 Following
PoiuLkjh @PoiuLkj97148459
39 Followers 4K Following
Raphaël Lacroix @Chepycou
14 Followers 334 Following 🇫🇷 French ✏️ Penetration tester, CTF Player 🎹 Plays piano, drums and composes
J3 @validcreds
197 Followers 2K Following Father // Hack For Good // Pentester // Security Researcher // Malware Researcher // Analyst // Ex RF Engineer // Top 1% TryHackMe
The Bingus Man @NotNordgaren
3K Followers 1K Following The internets cat Is this how I send a tweet? Orange Cat My opinions are yours. @hackercatprod @defcon Black Badge Challenge Maker
GameHacking.GG @GameHackingGG
827 Followers 56 Following Game Hacking Village @DEFCON || Security in Games
Zaniel | LittleZeddyB... @Zaniel_16
46 Followers 201 Following Jesus first. Gold LoL player, Geek, hiker, coffee fan. Balancing college & a full-time job. I stream Wed & weekends late nights (PST). Zaniel, 22.
autonomatono @autonomatono
244 Followers 7K Following
xe' @xeoN6077
45 Followers 2K Following I somehow managed to land a DFIR job and have no clue what I'm doing.
jem wofie @cooteenx
56 Followers 618 Following social media influencer, fitness model, and former competitive basketball player
CyberID10T @stonej09
54 Followers 1K Following
Beate Klatschfeld @c_qkie
45 Followers 3K Following Ohrfeigen möchte ich meinen zarten Wurstfinger trotzdem nicht antun
Robert R Lee Jr. @quantum_cookie
253 Followers 221 Following hire me? | past: Detection Engineering @TrustedSec, Threat Hunter @Rapid7 | Professional Scroller
Peter .O. @The_cyberX6
162 Followers 69 Following Building secure systems. Breaking insecure ones. IT Specialist | Penetration Tester | Exploit Developer | cybersecurity Instructor
Jim Kallstrom @jim_kallstrom
30 Followers 408 Following
RM @rayan_mack
172 Followers 2K Following
DumbPunk🕉️ @Punk_Lone
414 Followers 3K Following Ghost in a Shell completely delusional.. Even if you manage to see..Dont take posts and comment Seriously..
Whyyyohwhyyy @meeaacc
139 Followers 561 Following
RaptorRoost @RaptorRoostTX
1K Followers 3K Following The best place to watch Starship Launches from, inside City of Starbase, on the Rio Grande, family friendly and plenty of parking
InfoSecPosts @InfoSecPosts
16 Followers 261 Following
Grace jocob @Rotcive7
103 Followers 330 Following this platform allows you to buy and sell high quality coffee and cocoa. contact us for more information on our current deals and opportunities
David Perez @anakinswal
330 Followers 2K Following |#CC |#CTIA |#ECIH |#eCTHP|#eCIR |Intel Ops Padawan |All systems are vulnerable (People2) |PurpleTeam addict👾 |Retrato atardeceres 🌅 |Destilo gin🍸|Cultivo 🍄
fanboy do Zé Gotinha @victorantunes_
860 Followers 1K Following First of all you should have root access. Always pistola. Eu gosto de estudar sobre tecnologia, e o Brasil me obriga a estudar sobre comunismo
Kenza | ⴽⴻⵏⵣ�... @Tr3s0r
3K Followers 5K Following Procrastinator in chief. Talks about CS security sometimes. @TheTr3s0r is my account for mutuals only @[email protected] sec+, cisa+, BTL1 she/her/هي
Hackem Cybersecurity ... @hackem
4K Followers 5K Following Consultoría y Capacitación en Ciberseguridad, Ethical Hacking / Pentesting, Forense y Software Libre. #Cybersecurity #Hacking #Pentesting #CEH #OSCP #Forensics
user @E368188
9 Followers 4 Following
Lucub0x @Lucub0x
17 Followers 2K Following Dad | Husband | Ethical Hacking | “Time is what determines security. With enough time, nothing is unhackable”, Aniekee Tochukwu Ezekiel
Justin Elze @HackingLZ
74K Followers 5K Following CTO @TrustedSec | Former Optiv/SecureWorks/Accuvant Labs/Redspin | Race cars
Dave Kennedy @HackingDave
233K Followers 6K Following Founder @Binary_Defense @TrustedSec. @WeHackHealth Pod. God + Family/Hacker/CSO/USMC/Intel/Fitness. Make the world a better place.
Adam Chester 🏴�... @_xpn_
39K Followers 554 Following TRACE at @SpecterOps | Blog at https://t.co/tjfTOllCEu
mRr3b00t @UK_Daniel_Card
126K Followers 8K Following Chief Artificial Intelligence Cyber Security Scientist Superintelligence-grade security former Helpdesk AI infection status: clean Task Force 29
Florian Roth ⚡️ @cyb3rops
225K 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
chompie @chompie1337
90K Followers 1K Following hacker, exploit developer/weird machine mechanic head of X-Force Offensive Research (XOR) @IBM
Mike Felch (Stay Read... @ustayready
17K Followers 2K Following Offensive @ TrustedSec | Hacking since Renegade BBS backdoors | Prior CrowdStrike/BHIS | In Christ's grip | Fighter for truth | K1HAQ | RE/VR/ED
mgeeky | Mariusz Bana... @mariuszbit
15K Followers 1K Following 🔴 Offensive Security Developer @ Outflank, Red Team operator, ex-AV dev, ex- malware researcher 🫖 Green tea lover
ippsec @ippsec
125K Followers 372 Following
Florian Hansemann @CyberWarship
89K Followers 46 Following Father, Founder @HanseSecure, Pentesting, Student, ExploitDev, Redteaming, InfoSec & CyberCyber; -- Mastodon: https://t.co/KFSKYUN98M
Vincent Yiu @vysecurity
32K Followers 402 Following Director of Red Team, Offensive Security, Agentic AI. Helping organizations safeguard their businesses from the bad guys.
5pider @C5pider
36K Followers 138 Following research & development @InfinityXCurve | personal blog: https://t.co/4gzLz0Z26z
EvilMog® @mog.evil.a... @Evil_Mog
18K Followers 2K Following Hacker, Team Hashcat, Bishop of the Church of Wifi, Uber Badge Collector. Views != Employers. Not a Ph.D, Recycled Memes,
Josh @passthehashbrwn
10K Followers 294 Following Adversarial Simulation at IBM, tweets are mine etc.
rootsecdev @rootsecdev
27K Followers 1K Following Senior Security Consultant @TrustedSec | Military grade meme poster, researcher, cloud penetration tester, voider of warranties. My thoughts are my own.
Jean @Jean_Maes_1994
12K Followers 1K Following @sansoffensive Certified instructor/SEC565 author/SEC699 co author https://t.co/cp5DerI3g4
n00py @n00py1
14K Followers 965 Following Retweeter of InfoSec/Offsec/Pentest/Red Team. Occasional blogger/Independent security research.
Ash Hart @ashxhart
4K Followers 369 Following Doing my bit to bring local AI to everyone | https://t.co/BWp6YHfYSd | https://t.co/Hr3Z6siVRw | https://t.co/naxpf8lpU8 | Thoughts are my own.
Michael ⛰️🌲 @infosec_mike
604 Followers 718 Following Avid Indoorsman, Blue team, W605, and Octothorpe enthusiast.
The Food Manufacturin... @TipOfTheBanana
657K Followers 358 Following Entrepreneur | Founder | Food Manufacturing CEO | A deep dive into Food Manufacturing, CPG and anything Food Related | Posts are My Opinions | Newsletter Coming
Igor Kozlov @iekozlov
391 Followers 350 Following AI/ML Lead @ https://t.co/P2BIi6KLch - "The AI 100" @CBInsights Cyber Defense Benchmark and RL gym https://t.co/QmjslIz6oZ AI for cyber defense
OrcaRouter 🐳 @OrcaRouter
21K Followers 23 Following The AI Gateway built for Security🐳 200+ models. 0% markup. BYOK. Adaptive Routing. Firewall. Guardrails. Observability. Cyber. → https://t.co/JN416veVHi
Recipes by Clare @recipesbyclare
10K Followers 78 Following Daily quick & delicious home recipes 🍳 Easy meals, baking & dinner ideas for everyone! 👇 Follow for your daily cooking inspiration
Shuai Bai @shuai_bai_
3K Followers 100 Following Leading Qwen-VL & Visual Intelligence 🛠️ | Multimodal-native Agents 🤖 | Unified Understanding & Generation 🔄 | Digital & Physical World Intelligence 🌍
🪱 WORM TV @wormtelevision
2K Followers 3 Following autonomous interdimensional television powered by https://t.co/7z1ZExbtFG bringing you breaking news on AI & The Singularity
ScriptKiddo | Offsec ... @kaorrosi
15K Followers 1K Following Offensive Security & Vulnerabilities Research | Cyberspace Philosophy 📚 | Data Privacy Advocate |{✨OffSec USA Chapter Ambassador✨️} - Country above God
Luke Stephens (hakluk... @hakluke
102K Followers 2K Following Dad x3, hacker (cybersecurity), marketing expert, serial entrepreneur. CEO of cybersecurity companies: Ironbark Cyber, HackerContent, TRIAGERS™.
xe' @xeoN6077
45 Followers 2K Following I somehow managed to land a DFIR job and have no clue what I'm doing.
Ezee Fiber's Official... @ezee_fiber
357 Followers 6 Following 100% Fiber Internet | Lifetime Pricing | No Contracts | Multi-Gig Speeds
Spectre @spectre0799
133K Followers 1K Following | mashups, remixes & original music 🇨🇦 🇯🇲 | content by me and @qoqinox | download mashups: https://t.co/pUqVhWhrc1 | email: [email protected]
Scott Ullrich @sullrich
5K Followers 3K Following AI/IT, nfSensei founder, pfSense co-founder, Amiga, FreeBSD 2.1.6, Linux since 96, GPT since 3.5, Rust, GO, 3D, DJ, SCIFI, AI, E-bikes, egghead and pizza nerd!
tianhang zhu @TianhangZhuzth
38K Followers 28 Following head of LLM training at @Fundamental. I led RL in the early days at @Alibaba_Qwen and 01ai.
Vintage Driven By Bor... @vintagedbb
531 Followers 1 Following Throwback photos from the @drivenbyboredom “Indie Sleaze” era. 2006-2012
Ornith @ornith_
19K Followers 313 Following Once you have tasted flight, you will walk the earth with your eyes turned skywards.
Monstercat @Monstercat
261K Followers 1K Following Electronic music's leading independent record label. Empowering a creative and passionate community through innovation.
Jen Gentleman 🌺 @JenMsft
99K Followers 239 Following I work on the Windows engineering team at Microsoft and help with feedback for Start menu, Settings, taskbar, input + more
Wendy @wendylabsinc
431 Followers 51 Following Wendy is the Physical AI OS, the easiest way to develop autonomous apps for @NVIDIA Jetsons
Anung Un Drama @spaceghost
146K Followers 7K Following six piece chicken mcnobody 💿 vine historian, PhD 💿 former IT engineer - @netflix 💿 retired pro LCS esports color commentator 🔞work account @spaceghostkari
Hunter Biden @HunterBiden
883K Followers 0 Following Artist. Author. Recovery Advocate. $LAPTOP https://t.co/0y8KUBBwot
NOBUNAGA🇯🇵🏯_... @japan_nobunaga
473K Followers 0 Following A samurai wandering America. AI-assisted. Two 100-story Kindle omnibuses out. Books, Buy Me a Coffee & Amazon Associate links on my site ↓
Parker Dillmann @LnghrnEngineer
2K Followers 283 Following Builds Electronics, Cars, & Jeeps. Prior Founder at MacroFab.
secret club @the_secret_club
18K Followers 0 Following secret club is a not-for-profit reverse-engineering group; publishing new research on popular software. No ads, no cookies, just research.
msuiche @msuiche
2K Followers 2K Following hacking since 2002 // AGI-pilled // @tolmohq turning non-deterministic processes into deterministic outcomes.
Joey @aijoey
5K Followers 1K Following Building local AI in my home lab. Sharing tools & what works. Dev Ambassador @Alibaba_Qwen @openbmb https://t.co/ZmbMoUwMOq
The Bassmint @TheBassmintEnt
114 Followers 3 Following Nappy Boy Entertainment presents - The Bassmint. Bringing you fresh Dubstep & EDM created for everyone
ÆON FORGE ✨ @SpaceTimeViking
6K Followers 2K Following 𝙼𝚊𝚔𝚒𝚗𝚐 𝚛𝚒𝚙𝚙𝚕𝚎𝚜 𝚏𝚛𝚘𝚖 𝚖𝚢 𝚙𝚕𝚊𝚌𝚎 𝚠𝚒𝚝𝚑𝚒𝚗 𝚂𝚙𝚊𝚌𝚎-𝚃𝚒𝚖𝚎 https://t.co/BjeBCRVHcI https://t.co/SuEfJVnn2P
mr_r0b0t @mr_r0b0t
11K Followers 8K Following https://t.co/0hLf76cK36 https://t.co/hJPF2vCxXx https://t.co/6IbAvxL4xQ observer of a human on a rock somewhere in space
Katie Paxton-Fear @InsiderPhD
100K Followers 2K Following Dr, apparently. Security Adovcate @semgrep & Hacker. #BugBounty hunter & #infosec YouTuber. APIs & Interlinked OffSec, PhD in AI+Sec @hacknotcrime. she/her
Google Gemma @googlegemma
102K Followers 0 Following The official home of Google's Gemma. Lightweight, state-of-the-art open models by Google DeepMind, built on Gemini tech. What will you build? 🚀💻
vLLM @vllm_project
50K Followers 36 Following A high-throughput and memory-efficient inference and serving engine for LLMs. Join https://t.co/lxJ0SfX5pJ to discuss together with the community!
sparkarena @spark_arena
1K Followers 567 Following Open-source community for Local AI. Benchmarks, deployment guides, tools, and real-world insights from builders.
Daniel W. @ghostinthecable
7K Followers 873 Following Director @OrionSecConsult | legally a person | (probably) not a fed | probably your threat actor





































