geech

Google Project Zero

https://fuck.it/ EMAIL with attitude. ART at the edge of creation. Pure. Secure. Exclusive. Follow for an exclusive @fuck.it email address

🇰🇵 #BSidesPyongyang2025 : Nov 18 2025 (Missile Industry Day) @ Lazarus HQ Pyongyang https://bsidespyongyang.com/

Official Computer Emergency Response Team (CERT) for the Democratic People's Republic of Korea #NorthSide #NorthKoreaBestKorea

military strategy, geopolitical analysis, CTI, avid photographer

Palo Alto Unit 42 | SANS Instructor | Former Mandiant and CIA | Chaotic Neutral

nothing in excess

Cyber Threat Intelligence

🇨🇦 Recovering cybercrime "expert"; Mandiant, now Google "Be ruthless with systems, be kind with people" -Michael Brooks

Senior leader for cyber threat intelligence analysis at Amazon. @CitizenLab.ca Research Fellow. Former federal agent. Fan of space, books, tech, democracy, and Mother Nature. Personal account. 🇺🇸 🇺🇦 🇹🇼 #ThreatIntel 🌪️ 📸 : https://bsky.app/profile/wxdox.com

CTI ‪@wizsecurity.bsky.social‬ Adjuct at @jhu.edu - SAIS Previously NSC44, Mandiant, Google Go Mammoths

professional despondent masshole ⚾🏈🏒 VIBEINT SME. reluctant cyber poster. 🦅🛡️

Political commentary. Over 3 billion views on YouTube. #1 NYT bestselling author. Past: MSNBC https://linktr.ee/briantylercohen

Protecting, defending public interest journalism in the 21st century. Subscribe to our ne🦋sletters: https://freedom.press/newsletters/ Staff, board members: https://bsky.app/starter-pack/freedom.press/3lbkk5aha5l22 More: linktr.ee/freedomofpress

fka @gabbyroncone on twitter. mission tech lead for RU & Eastern European APT ops @Google. views expressed here are mine, not my employer’s. she/her.

We want to make fuzzing better and better Follow for updates on AFL++ & LibAFL

【ＤΞＣＯＭＰＩＬΞ　ＮΣＶΞＲ】 Android Red Team @google Fuzzing @aflplusplus.bsky.social CTF @enoflag (opinions my own)

OffensiveCon is a highly technical international security conference focused on offensive security only. Organized by Binary Gecko GmbH.

Security @Google, Personal Account.

Working on Project Zero, Big Sleep, and V8 Security. Personal account.

Delivered effective, efficient, and secure digital services for the American people until we were forced to stop on March 1, 2025. Not an official government account. Reposts are not endorsements. Our new website: https://18f.org/ #AltGov

Fighting malware and botnets

Just someone that dabbles in threat research, malware analysis, RE, incident response, CTFs, and old school forensics. Apologetic ginger.

founder @bugcrowd && co-founder @disclose_io || hacker, entrepreneur, executive, advisor || عصا موسى || #w00w00

Now Google Threat Intelligence & doing fun things at DistrictCon, fmrly GreyNoiseIO and RecordedFuture, SAISHopkins MASCI alumna | ♡s & rts are my own, my employer definitely doesn’t like Taylor Swift that much

// Somehow a CTO // JHU SAIS @alperovitch.institute adjunct // @istorg.bsky.social adjunct sr tech advisor // Retired US Marine Corps // Personal views and invective

Threat Intelligence Analyst

🔳 founder of @greynoise.io. computers, networks, technology enthusiast. big goober.

For Future Reference. Sign up for our newsletters: https://wrd.cm/newsletters Find our WIRED journalists here: https://bsky.app/starter-pack/couts.bsky.social/3l6vez3xaus27

Working at Google TAG. Retired FreeBSD committer. May or may not be a robot.

Founder of Granitt, securing journalists and at-risk people around the world.

Straight-shooting information and analysis at the intersection of national security, law, and policy. Support Lawfare at https://www.lawfaremedia.org/support

Previously Google, NATO, 🇨🇦 Government. Views mine and mine only.

America’s Finest News Source. A @globaltetrahedron.bsky.social subsidiary. Get the paper delivered to your door: membership.theonion.com Join The Onion Newsletter: https://theonion.com/newsletters/

computer security person. former helpdesk

Senior Malware Researcher @VMRay

“Cyber Never Sleeps” Protecting the Disney Magic! @CuratedIntel

he/him 🏳️‍🌈 | cyber dude | and it only seems so strange right now

Founder @perspectiveintel.bsky.social. Author of Cyber Threat Intelligence: The No-Nonsense Guide for CISOs & Security Managers. Training at Kase Scenarios! Exec/Webinars @osint-community.bsky.social and creator of osintportal.com

CTI | CuratedIntel Member | Incident Response

GCIH, GCFE | DFIR, Threat Hunting, Detection Engineering | @CuratedIntel DFIR Member SecurityAura.com http://infosec.exchange/@SecurityAura

When these frail shadows we inhabit now have quit the stage, we'll meet and raise a glass again together in Valhalla.

🇨🇳 Threat Research at Proofpoint

Sr. Security Researcher at Microsoft 🌉 bridged from https://infosec.exchange/@fr0gger on the fediverse by https://fed.brid.gy/

French Security Analyst (Fmr TelcoSec) Cyber / Security / Geopolitics & and others. Personal Account, My opinion! Lang: ENglish & FRench

Writer for WIRED. Author of SANDWORM. Latest book, TRACERS IN THE DARK: The Global Hunt for the Crime Lords of Cryptocurrency, out now. agreenberg@wired.com. Andy.01 on Signal.

Microsoft Threat Intelligence Center - Former Incident Responder & Chief Security Architect @Mandiant

Distinguished Threat Researcher, Research Lead @SentinelOne. Advisor with @ValidinLLC. Research Archive: https://tomhegel.com/blog.html

Our mission is to make the Internet more secure by bringing to light vulnerabilities, malicious activity and emerging threats. Join our Alliance! https://shadowserver.org/partner

cybersecurity weather man. scanning the horizons for cloudy cyber. Expert at nothing except computer rubbish. Anti-ransomware since 2015.

TrendAI Zero Day Initiative™ (ZDI) is a program designed to reward security researchers for responsibly disclosing vulnerabilities.

A security firm providing Incident Response, Proactive Threat Assessments, Trusted Advisory, and Threat Intelligence // volexity.com

Rédac' chef de LeMagIT (fr) Accro #cybersécurité #infosec Collectionneur de #ransomware follow: https://linktr.ee/valerymarchive

Pattern recognizer *Author: China’s Digital Colonialism, Diamond Model for Influence Operations * Public Speaker

🇬🇧 | Senior Threat Intelligence Advisor at Team Cymru | Co-author SANS FOR589 | Co-founder Curated Intel

Father. Grandpa. Geek. Hacker. Former journalist. Security researcher. CMO @BSidesLV.org Member: Curated Intel

High Tech, Low Life | curatedintel.org Team

Threat Researcher @ Proofpoint. Opinions are my own etc

Sharing information on malicious network traffic and malware samples at https://www.malware-traffic-analysis.net/

Bringing together intelligence researchers and incident responders. #TrackThePlanet 🌍 curatedintel.org

Former intel, now academic @NDU_CIC, @TheKrulakCenter, @SIWPSColumbia @ColumbiaSIPA, @CyberStatecraft, @ElliottSchoolGW, @PAISWarwick. Apolitical, views=own

Cybersecurity Specialist, Public Speaker, Ex-Hacker. https://marcushutchins.com

Your Only Source For Professional Dog Ratings nonprofit: @15outof10.org ❤️‍🩹 links.weratedogs.com

Founder & CEO LutaSecurity @payequitynow MIT&Harvard visiting scholar, @MasonNatSec fellow, 1/2 Chamoru, 1/2 Greek all-American hacker

Butlerian jihadist. Cyber stuff sometimes. Writing stuff always. He/him.

research cyber stuff at spycloud labs lois pain at acd & la derby dolls

Founder of The Vertex Project (@vtxproject) Father of the #APT1 Report @Mandiant. Inventor of #synapse, #vivisect, UNCs, imphash, ... DEFCON CTF Champion, Founder of Kenshoto

🦆  mach-o enthusiast

threat research @ proofpoint

Security editor, TechCrunch Signal: zackwhittaker.1337 My stories: techcrunch.com/author/zack-whittaker My newsletter/blog: this.weekinsecurity.com

Mealybugs have not been found lately :( I am hungry again for a new bug or perhaps, duck, lots of qakbots around.

Senior reporter at @CybersecurityDive.bsky.social covering all things digital security. I also co-host @hothtakes.bsky.social. | Send me tips: https://ericjgeller.com/contact.html

Mandiant Intelligence at Google. CYBERWARCON and SLEUTHCON founder. Johns Hopkins professor. Army vet.

Dog butler to Indy, Darby, & Kell. Former USMC 0341. Chicago Tavern style. You may know me from years of MSFT. Or not. Was @nerdpyle before the bad times. Eat shït, nazis

Threat Intel / CTI / OT / ICS / Critical Infra stuff along with other things. I genuinely care, and wish others did too. Website: pylos.co Training/Consulting: paralus.co

Husband, Dad, ⚡EE⚡, OT Security, Technical Leader @Mandiant.com, Ex-Entergy 💡, BEER-ISAC #002, LaTech Alum #BBQ, Bourbon, Mississippi Sippers 🥃🦟, weirdo klugemeister, #sockstatus, #dadjokes #DJaaS #NAPCON Keynote 📍 Mississippi, y'all

Real Intrusions by Real Attackers, the Truth Behind the Intrusion. https://thedfirreport.com

Cyber guy. Former NSA cybersecurity director and chief of TAO. Lover of memes. Warning - occasional outrageous Christmas light content.

Oregon State University Security Club (OSUSEC): https://osusec.org @eff.org alliance member GitHub/GitLab: osusec OSUSEC: http://ctftime.org/team/12858

Proofpoint's insights on targeted attacks and the cybersecurity threat landscape.

loves dogs, sports, memes. she/her. podcaster. "bluesky's humblest resident nailfluencer 💅" - Jerry my heart is in the west 🌵🌊 views mine.

Dad, Vulnerability Research, Packet connoisseur. He/Him. Cyber Security Architect @greynoise.bsky.social , DM's open. Top percentage Rattata. #cve #infosec #cybersecurity https://remyhax.xyz/

Threat Research Conference in Malaga, Spain, 6-8 May 2026 #StayTuned #ComingSoon #PIVOTcon #PIVOTcon26 https://pivotcon.org

Principal analyst @vtxproject / #Synapse #APT1 report / former Mandiant Doing #threatintel before it was a thing

Research and development at the intersection of cyberspace, global security, and human rights. Based at Munk School of Global Affairs & Public Policy, University of Toronto.

VP Security at Google. Co-Chair Cybersafety Review Board, Co-Author Building Secure and Reliable Systems. r00t. Medieval historian.

MITRE ATT&CK® - A knowledge base for describing the behavior of adversaries. Replying/Following/Reposting ≠ endorsement.

Sr. Manager, Threat Operations @kroger 🍓 CTI, Hunting, Detection Engineering, Insider Risk, Fraud & Forensics 💻 Fmr LE & DFIR for OH & Secret Service TF. #FSD #w00w00 #CFC

Senior Analyst at Mandiant/Google. Focused on info ops & CTI.

Chief Research Officer @ Unit 221B most reliable way to reach me is my company's outreach form on the website my other urls: https://infosec.exchange/@nixonnixoff https://www.linkedin.com/in/allison-nixon-81822124/ don't bother contacting me on twitter

he/him security, drum & bass, stuff & things the skeeter formerly known as @criznash aha, w00, reddit.com/r/malware, crashish.blogspot.com