Drew @bugfireIO
malware detection and analysis, hunting and gathering, threat research. Views are my own. https://t.co/efJDIXnaLi bsky.app/profile/bugfir… United States Joined August 2012-
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@PandaRE__ @TENEXai I’m hoping you’ve found your true home, congrats!
@sec_hub93028 Because I stay at a Holiday Inn Express every night,
The latest episode of Behind the Binary is live! We’re diving into everyone's favorite topic—binary similarity—joined by Jonas Wagner and Endre Bangerter from @threatray. 🎧 open.spotify.com/episode/2nmaVv…
@MiaAI_lab Thanks for all your work and contributions!! I do have one important question that I need to know so that it's clear in my head. Is your name pronounced like me-a or my-a. It's important! Thanks!
In addition to dropping long form deep research on threats or highlighting novel attack chains/campaigns I think its important to remember that threat actors are regularly leveraging known tools. As such its easy to lose sight that an intrusion set doesn't have to be comprised of novel/sophisticated elements to be worth monitoring and proactively protecting your org from. That is part of what inspired the Threat Overview series. Previously I've dropped primers on AsyncRAT, Remcos, and others. Today's drop is about Mythic C2. censys.com/blog/mythic-c2/ Check it out!
@greglesnewich For emails I would agree. For a somewhat complex malware binary that is mostly LLM generated, that’s a different story.
@McGrewSecurity Good thoughts here. It’s such a tough situation where it’s 100% impossible to slow it down across the board…so what to do…
This is important. This isn't just distillation. This is fraud. @Kimi_Moonshot (aka GTG-16002)
holy shit kimi was faking it’s performance by serving you claude you have been using claude all along
@PandaRE__ Wondering if grass.exe is benign or malicious
@McGrewSecurity It’s 10 pm, do you know where your agents are?
Great info here from @craiu !
Wrote a short post on my experience running GLM-5.3-Flash, DeepSeek 4 Flash, and Qwen-3.8-Next locally. Which is the best all-around local model for CTI workflows? medium.com/@costin.raiu/t…
Miranda Shelley @MirandaShewgfl
20 Followers 774 Following
packetspoofer.bsky.so... @packetspoofer
6 Followers 994 Following #ThreatHunting #ReverseEngineering #BinaryExploitation #CriticalThinking #Books
mBRS_ @mBRS___
4 Followers 415 Following
Cris Brafman Kittner @criskittner
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Vicky @VikzSmile
160 Followers 3K Following Big sky, big thighs, no shame...Your local slut ready to serve.
Brian Baskin @bbaskin
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Nader Kit @NaderKitt
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mid night mutant @chkishore21
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m4g1st3r @m4g1st3r99
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Nemuel Wainaina @n3mu3lw
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Lenny Zeltser @lennyzeltser
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Andrew Northern 𓅓 @ex_raritas
5K Followers 1K Following 🔮 Principal Researcher at Censys ARC 🔮 | formerly Proofpoint | Knowledge Piñata 🪅 | Attack Chain Connoisseur | Aspiring Stoic
Marc Rivero López @Seifreed
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Luke Acha @luke92881
509 Followers 361 Following Incident Response and Malware Detection enthusiast.
Joshua Penny @josh_penny
2K Followers 909 Following Senior Threat Intelligence Analyst @Bridewellsec @BCONCOLLECTIVE
Yashraj Solanki @RustyNoob619
1K Followers 361 Following Threat Intel @BCONCOLLECTIVE (All tweets are my views) Build | Track | YARA #100DaysofYARA 2026
Apramey 'Apps' Shurpa... @apps__ir
6 Followers 169 Following Senior DFIR & Threat Hunting Lead | Building PEAK CTI and PARALLAX | Threat hunting, malware analysis, automation | Jacksonville, FL https://t.co/lb0jp4T7Oz
Julie @AhirmileJuliene
223 Followers 3K Following Living a life of gratitude and appreciating the blessings in my life. Expressing thankfulness for all that I have.
DexterNoN @d3xt3rnon
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Johnny @Luckyrocky2028
250 Followers 7K Following Stay Hungry, Stay Foolish. Only those who are self-disciplined can attain true freedom.|No Politics.
Costin Raiu @craiu
40K Followers 8K Following Cybersecurity researcher focused on threat intel & APTs. Breaking down attacks, hunting threats, and crafting YARA rules. Buddy @ Three Buddy Problem
CloudMalwareAnalysisO... @CMAAIOAI
2 Followers 394 Following #CyberServices Management #CyberSecurity Management #CyberEcosystem Management #CyberTestimonials Management #Cyberinfrastructure Management #OSXRequirements
txc @0x747863
29 Followers 209 Following
Jake Knowlton @j2k3k
1K Followers 2K Following cyber things @mandiant . natsec. prior USAF. opinions are my own. I’m back.
JAMESWT @JAMESWT_WT
37K Followers 562 Following #Independent #Malware #Hunter 😎All spaghetti is pasta, but not all pasta is spaghetti😎 https://t.co/KCFBJcHHcW
0xSaiyangod @saiyangod
1K Followers 2K Following CTO of W3bSecOps @wallet_guard @pocketuniverseZ @_SEAL_Org @Intell_On_chain @FairSideNetwork 正义
Dodge This Security @shotgunner101
9K Followers 5K Following Computer Security Professional. Tweets are my own. Rooster Teeth Archive Project: https://t.co/gawoj5ZZyG
RAM PATIL @PATILRAM007
43 Followers 90 Following
Adam @AdamMooney97
26 Followers 436 Following
Anton @Antonlovesdnb
6K Followers 4K Following Blue Team stuff | Trying to be a decent human being | @munkschool Grad | Hunt & Response @HuntressLabs
Justin Elze @HackingLZ
74K Followers 5K Following CTO @TrustedSec | Former Optiv/SecureWorks/Accuvant Labs/Redspin | Race cars
Kaldir @Kaldir571406
23 Followers 1K Following
0xdj3sus @0xdj3sus
0 Followers 89 Following
Hossam @0xHossam
1K Followers 2K Following interested in malware, ad, red team, windows security research
John @John15355649728
1 Followers 301 Following
operations6 @_operations6_
1K Followers 1K Following
Thomas Roccia 🤘 @fr0gger_
35K Followers 2K Following Founder @SecurityBreakAI AI Security x Threat Intel · Threat Researcher · Creator of #Unprotect & #NOVA · Python 🧡 · Prev @Microsoft @McAfee_Labs
Thomas Poppelgaard @_POPPELGAARD
4K Followers 1K Following CEO & Principal Technology Architect. (👨💻SME-GPU,EUC,CLOUD,DATA,AI,MR) industry🤴🏻awarded by NVIDIA, Microsoft, Nerdio, Citrix, VMware and Parallels
TENEX AI @TENEXai
607 Followers 88 Following TENEX is an AI-native cybersecurity services company redefining enterprise security with cloud-native autonomic security services including MDR. Backed by a16z
winterknife 🌻 @_winterknife_
5K Followers 5K Following low-level developer with a focus on 𝙸𝚗𝚝𝚎𝚕 𝚡𝟾𝟼 ISA devices running 𝚆𝚒𝚗𝚍𝚘𝚠𝚜 | R&D @BHinfoSecurity | https://t.co/lyJL0y7qRZ
conway @ConwayAnderson
7K Followers 2K Following Designer & AI product builder | past clients & startups: @moondreamai @juliusai_ @fantasmoio @uber @academia @pandoramusic | studied @ucberkeley
MalbearLabs @MalbearLabs
484 Followers 7 Following We have one mission: research threats, fight cybercrime, educate everyone. Feel free to DM us or email: [email protected]
Mia @MiaAI_lab
38K Followers 304 Following Building with AI & LLMs // Pushing Local AI Forward // https://t.co/nG8UmAZT9w
Elastic Security Labs @elasticseclabs
6K Followers 728 Following Elastic Security Labs is democratizing security by sharing knowledge and capabilities necessary to prepare for threats. Spiritually serving humanity since 2019.
UmbrielAI @Umbriel_AI
429 Followers 2 Following Cutting edge research at the intersection of AI and Cybersecurity
VirLabs @VirLabs_AI
310 Followers 3 Following AI-powered reverse-engineering https://t.co/4ekdN1jbuU
Anthony Garone @atgarone
2K Followers 847 Following Mastery coach · 5X published author · Featured by the BBC · “One of the best books I’ve ever read. A true manual on becoming a maestro.”
🤖👾Shmuel Gihon ... @LikelyMalware
759 Followers 640 Following #CTI & #Security Researcher | #Malware Analysis | #OSINT | Hunter | Bad #Crypto Investor | Researcher @cyber_int | Writer | Blogger | #ChatGPT abuser
KT "Special MI6 Opera... @KremlinTrolls
90K Followers 521 Following Counterintel - Exposing, investigating Russian Propaganda, Disinformation, Hybrid Warfare, War Crimes. - Countering Russian disinfo since 2014 -
rekdt @rekdt
17K Followers 840 Following // malware degenerate // sr cybersecurity leader, megacorp usa // @sec_defcon daemon // misery @despairware // take sincerely at your own risk
Jeff Dean @JeffDean
526K Followers 6K Following Co-founder & CEO of Discovery Loop. Former Chief Scientist, Google. Helped build many Google products, TPUs, Gemini, TensorFlow, MapReduce, Bigtable, ...
Stefan Tanase @stefant
8K Followers 2K Following Cybersecurity researcher. Threat hunter. Freedom geek. Crypto bro. Founder. Tweets belong to my parrot. @csis_cyber @dnsc_ro @ctidao
MG @_MG_
51K Followers 771 Following Nightmare Reifier. I sell some of them too: https://t.co/5HhKqfxtda & https://t.co/9flQ1nSPZ2
Travis Sawchik @Travis_Sawchik
31K Followers 5K Following @DrivelineBB & @MLB. Formerly: @fivethirtyeight, @fangraphs. Books: The MVP Machine, Big Data Baseball. Helped build a fake ballpark. Contact: sawchik at gmail
eleven red pandas @bytecodevm
2K Followers 841 Following Hey @bytecodevm (eleven red pandas 🐼🐼🐼🐼🐼🐼🐼🐼🐼🐼🐼), got any spicy bytecode / VM / language implementation / JIT / music
Merill Fernando @merill
21K Followers 4K Following Ex-Microsoft PM | Tweets my own Built → https://t.co/QbUp63ffXf • https://t.co/8W7yvQi3jb • https://t.co/NFLDqDIY8h • https://t.co/tSWrIw8Ajh 📰 Newsletter→ https://t.co/tPzAEl0Zuq & https://t.co/894nfObWuU 🎙️ Podcast→ https://t.co/TBlNKTzn8t
Adam Chester 🏴�... @_xpn_
40K Followers 556 Following TRACE at @SpecterOps | Blog at https://t.co/tjfTOllCEu
x86byte @x86byte
947 Followers 704 Following Security Software Engineer — Windows vuln research & exploits | Reverse Engineer, Obfuscation & De-Obfuscation Practitioner & Compilers Backend 👾🥤
Abnormal AI @Abnormal
2K Followers 355 Following Abnormal stops cybercrime with AI. Our Behavioral Security Platform spans email, identity, and insider threat, powered by proprietary Behavioral AI.
Haifei Li @HaifeiLi
9K Followers 151 Following For contact in the security community. NOTE: All the tweets are totally my personal opinions, not about any of my current employer stuff.
EXPMON @EXPMON_
2K Followers 86 Following Advanced sandbox-based system specifically designed and built for detecting file-based zero-day and hard-to-detect exploits. By @HaifeiLi.
Threat Hunting Labs @ThruntingLabs
3K Followers 1 Following Train on raw telemetry from actual breaches. Investigate malware and reconstruct the kill chain from process creation to exfiltration and beyond.
Mackenzie Jackson - @advocatemack
1K Followers 1K Following Field CTO @AikidoSecurity New Zealander 🇳🇿 living in The Netherlands 🇳🇱
blackorbird @blackorbird
44K Followers 703 Following Peace and Love. Just Analysis/Hunter/Youtuber/AiCoder/Entrepreneur/. #APT #threatIntelligence #Exploit #CTI #meme #cyber #hacker #OSINT #Ai Need Remote Job
Aidan H @thehappydinoa
1K Followers 915 Following Security Researcher, Developer, and Collaborator at @censysio
MU-TH-UR 6000 @iAmThePr0blem
427 Followers 622 Following Video game player and reverse engineer for Mandiant/FLARE.
Matt Hand @matterpreter
10K Followers 203 Following Building @originhq | Author, Evading EDR @nostarch
Joshua Penny @josh_penny
2K Followers 909 Following Senior Threat Intelligence Analyst @Bridewellsec @BCONCOLLECTIVE
Lawrence Abrams @LawrenceAbrams
18K Followers 835 Following Ransomware, Online Security, and Malware. Owner, Editor in Chief of @bleepincomputer. DM on Signal: LawrenceA.11 * https://t.co/LXVRoICs8Z
Yashraj Solanki @RustyNoob619
1K Followers 361 Following Threat Intel @BCONCOLLECTIVE (All tweets are my views) Build | Track | YARA #100DaysofYARA 2026
Ryan Dewhurst @ethicalhack3r
21K Followers 837 Following • Vulnerability & Threat Intelligence at https://t.co/pRPrjARoN2 • Founder of @_WPScan_ (acquired by Automattic) • Founder of DVWA • Ethical Hacking Graduate
Stuart Ashenbrenner �... @stuartjash
2K Followers 1K Following Principal macOS Security Researcher at @HuntressLabs | Creator of @Crash_Security | Reviewer at @bestthrillbooks | @MillennialGirlDad on @SubstackInc | 🏀
Tony/Humpty @humpty_tony
763 Followers 1K Following @ https://t.co/HuR3g0HPkx on BlueSky Cloud Threat Intel Researcher | HAM nerd Founder of https://t.co/fSN30DRG1K Opinions are my own
Push @PushSecurity
731 Followers 71 Following The secure enterprise browser extension for the AI era. Combining browser telemetry and autonomous agents to stop advanced advanced attacks and secure AI usage.
Pavel Yosifovich @zodiacon
16K Followers 915 Following Windows Internals expert, author, and trainer. Teaching system programming & debugging at TrainSec. Check out my books & courses! 🚀 #WindowsInternals #TrainSec
txc @0x747863
29 Followers 209 Following
Jake Knowlton @j2k3k
1K Followers 2K Following cyber things @mandiant . natsec. prior USAF. opinions are my own. I’m back.
Smukx.E @5mukx
26K Followers 218 Following Adversary Simulation & Malware Research Lead | Developing evasive softwares for Red Team Engagements | 0x15 Y/o






















