
Michael Coates
@_mwc
CyberSecurity Venture Capitalist - Former CISO @Twitter, @Mozilla, @Coinlist, @OWASP chairman, Startup Founder (Acquired)
ID: 16364066
https://michaelcoates.co/ 19-09-2008 14:41:17
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Roelof Botha
@roelofbotha
@Sequoia partner @PayPal CFO before. Working with entrepreneurs from idea to IPO and beyond: @nateragenetics @Instagram @MongoDB @Square @Unity3D @YouTube
Elad Gil
@eladgil
Entrepreneur & Investor
Geoff Wolfe
@geoffwolfe
Extremism is a vice @UCLA Econ @UCBerkeley Haas
RSA Conference
@rsaconference
#RSAC: Where the world talks #security
Thomas H. Ptacek
@tqbf
Fear not the obstacles in your path, for fate has vouchsafed your reward. @[email protected]
Troy Hunt
@troyhunt
Creator of @haveibeenpwned. Microsoft Regional Director. Pluralsight author. Online security, technology and “The Cloud”. Australian.
Tavis Ormandy
@taviso
Vulnerability researcher at Google. This is a personal stream, opinions expressed are mine. I'm also @[email protected]
Daniel Cuthbert
@dcuthbert
Documentary photographer, old creaky hacker. Co-author of @OWASP ASVS standard. Blackhat/Brucon Review Board & Co_chair UK Gov Cyber Security Advisory Board
Lee Edwards
@terronk
Partner, webmaster, social media intern @RootVC. Chill technical investor in devtools & AI. Former software eng, CTO & tshirt model. @olincollege. he/him 🏳️🌈
Kayvon Beykpour
@kayvz
co-founder / ceo @ Periscope. ex head of product @ Twitter. building something new.
Wim Remes TR
@wimremes
Information Security - People Person - BBQ and general food Amateur - Kindness scales! - Ubukhulu Abubangwa - Building Security You Love
avlok
@avlok
CEO @AngelList
Robert Graham
@erratarob
Created (BlackICE,IPS,sidejacking,masscan). Doing (blog,code,cyber-rights,Internet-scanning). Macrodata refiner.
erica wenger🏕️
@erica_wenger
entrepreneur & investor | gp @parkrangerscap 🏕️ | nyc ambassador @brexhq | host @ dear twentysomething pod | speaker @tedx
Adam Ma’anit 🎗️
@adammaanit
“Perhaps in the thousand ages of divine-like patience, even this rock of mindlessness will be dented by the regular dripping of roof water.” –Chinua Achebe
Jason Haddix
@jhaddix
CEO, CISO, Trainer, Hacker, and Speaker. @arcanuminfosec Cybersecurity + Hacking + AI + Sec Leadership.
briankrebs
@briankrebs
Independent investigative journalist. Author of 'Spam Nation,' a NYT bestseller. Former Washington Post reporter. Mastodon: infosec.exchange/@briankrebs
@mikko
@mikko
Researcher and a best-selling author. Keynote talks at RSA, Black Hat & DEF CON. TED Speaker. Chief Research Officer at WithSecure.
Alex Stamos
@alexstamos
You can find me at: threads.net/@alex.stamos cybervillains.com/@alex
lcamtuf
@lcamtuf
Substack: lcamtuf.substack.com/archive Homepage: lcamtuf.coredump.cx
Jeffrey Goldberg
@jeffreygoldberg
Editor in chief, The Atlantic.
Seth Wilson
@srw
Former tweep.
cje
@caseyjohnellis
troublemaker & troubleshooter | founder @bugcrowd @disclose_io, board advisor, investor | pioneer of #bugbounty as-a-service | opinions CC 1.0 | #hacktheplanet
Jim Manico from Manicode Security
@manicode
Defense AppSec Educator. #React udemy.com/course/the-com…
Dave Kennedy
@hackingdave
Founder @Binary_Defense @TrustedSec Co-Owner IAMHRT.com. @WeHackHealth Podcast. Fam First/Hacker/CSO/USMC/Intel/Fitness. Motto: Make world a better place
Jake Williams
@malwarejake
Breaker of software | VP R&D @hunterstrategy | CTI/DFIR | @ians_security faculty | Bookings: jake at malwarejake dot com | GSE #150 | He/him
AngelList
@angellist
Building the infrastructure that powers the startup economy. 🚀 Venture & Rolling Funds 🌐 Scout Funds ⚡ SPVs 💻 Digital Subscriptions 🧠 AI Tools (beta)
Matthew Green is on BlueSky
@matthew_d_green
I teach cryptography at Johns Hopkins. Mostly on BlueSky these days at matthewdgreen.bsky.social.
Adam Cochran (adamscochran.eth)
@adamscochran
(Something New), Partner@CEHV, Adj. Prof Info Sci. YT: youtube.com/@AdamSCochran FinanceYT: youtube.com/@AdamOnFinance
JCRC Bay Area
@sfjcrc
The largest collective voice of Bay Area Jews, working in pursuit of a more just world where Jewish identity is embraced and all people thrive. 🎗️
Amjad Masad
@amasad
ceo @replit. civilizationist
Jeremy Kamali
@jeremykamali
NBA Analyst. Musical Artist. 🇮🇱🇺🇸
Microsoft Threat Intelligence
@msftsecintel
We are Microsoft's global network of security experts. Follow for security research and threat intelligence.
Ron Dermer - רון דרמר
@ambdermer
השר לעניינים אסטרטגיים בממשלת ישראל ה-37. שגריר ישראל בארצות הברית לשעבר. Israel’s Minister of Strategic Affairs. Former 🇮🇱 Ambassador to 🇺🇸
INSA
@insalliance
Intelligence and National Security Alliance: Building a Stronger Intelligence Community.
Ynetnews
@ynetnews
Ynetnews: News, features, opinion and analysis from the English language edition of Israel's largest news website
Joshua Bonhotal
@jbonhotal
Investing in Sports | Founding Team @futurefitapp Before: Chicago Bulls & Purdue Basketball
Adriana Porter Felt
@__apf__
I like writing silly Tweets, but that doesn't pay so I also make @googlechrome. mamá, eng director. volunteer @2ndharvest. 🇺🇸🇨🇷 she/her
Clint Gibler
@clintgibler
🗡️ Head of Security Research @semgrep 📚 Creator of tldrsec.com newsletter
Daniel Naim
@naimious
Leading the detections and remediation for Microsoft Defender for Identity Tweets are my own.
Alex Soong
@asoong91
building something new
Florian Roth ⚡️
@cyb3rops
Head of Research @nextronsystems #DFIR #YARA #Sigma | detection engineer | creator of @thor_scanner, Aurora, Sigma, LOKI, YARA-Forge | always busy ⌚️🐇 | vi/vim
Identiverse
@identiverse
Welcome to your hub for all things identity. Join the brightest minds in the industry June 3-6, 2025 at the Mandalay Bay Resort for a unique event experience!
Tal Maor
@talthemaor
Security Researcher @Microsoft #MicrosoftThreatIntelligence Tweets are my own personal opinion.
Alex Klein
@alexklein0x
Founder @Nucleus_Talent | Exec search for VC + startups | SF lover, golfer(ish), tech junkie | Big on vibes, vision & people who give a sh*t.
Lea Kissner
@leakissner
(Now former) CISO @Twitter. Privacy eng, security, crypto & build respect. they/them Trying out @[email protected]
SleeperSFGiants
@sleepersfgiants
Giants News, Highlights, Rumors & more from @SleeperHQ & #SleeperApp⚾️
Anthropic
@anthropicai
We're an AI safety and research company that builds reliable, interpretable, and steerable AI systems. Talk to our AI assistant Claude at Claude.ai.
Claude
@claudeai
Claude is an AI assistant built by Anthropic to be safe, accurate, and secure. Talk to Claude on claude.ai or download the app on desktop and mobile.
Thinking Machines
@thinkymachines
Thinking, beeping, and booping.
Max Kilberg
@maxkilberg
Investing @VillageGlobal
ProjectDiscovery
@pdiscoveryio
Monitor your infrastructure. Real vulnerabilities. Zero noise.
Patrick Jaicomo
@pjaicomo
Civil rights litigator at the Institute for Justice. Lover of freedom. Fighter of bullies. (All my tweets have typos and express my own views.)
Roo Code
@roo_code
A whole dev team of AI agents in your VS Code.
Dor
@edrydor
Cloud Security
Dimitri 0s
@ch0pin
Senior Security Researcher @Microsoft. Developer of github.com/Ch0pin/medusa
Pawel Partyka
@pawp81
Amateur cyclist and swimmer. Security Researcher in Microsoft 365 Defender team. Tweets are mine.
Sarah Armstrong-Smith
@sarahasmith75
Microsoft Chief Security Advisor, Keynote Speaker, Best Selling Author, Lover of Doggos. Eternal Optimist! Aston Baby. All views my own 🇬🇧
J⩜⃝mie Williams
@jamieantisocial
Threat Intel Researcher @Unit42_Intel, formerly 'Jamie from @mitreattack', #UNC1799 forever🤘, @DistrictHeather ♥️,🍷🍷🍷, he/him.
OSINTdefender
@sentdefender
Open Source Intelligence Monitor focused on Europe and Conflicts across the World. RT ≠ Endorsement. Want to Support my Work? ko-fi.com/osintdefender
Nishant Bhagat
@nishantbhagat57
CSE Student | Security Researcher | #SIH2022 Winner - Team Lead
rgss
@rgsspw

Liz Hurder
@valleyfaraday
Product Marketing, Security - @Vercel
Ari Paul ⛓️
@aridavidpaul
Student. Founder of BlockTower. Practical idealist.
Daily Stoic
@dailystoic
Stoic wisdom for everyday life. Sign up for our free daily email and our New Year, New You Challenge:
Adversa AI
@adversa_ai
Trusted & Secure AI Startup Adversa.AI Make your AI secure, trusted, and responsible #SecureAI #TrustedAI #ResponsibleAI #AdversarialML #Deepfake
Mark Chen
@markchen90
Chief Research Officer at @OpenAI. Coach for the USA IOI Team.
DeepSeek
@deepseek_ai
Unravel the mystery of AGI with curiosity. Answer the essential question with long-termism.
Cyber Tech Accord
@cybertechaccord
A public commitment of more than 160 global technology companies dedicated to promoting a safer online world for users and customers everywhere.
Illegitimate Scholar🧭
@ill_scholar
Anthropology that Academia hides | Respecting other cultures AND our own | 2 BAs, 1 BS, MA Dropout