Father, author, developer, maker. Sometimes called "an inflammatory enigma". #stl #ansible #k8s #raspberrypi #mac #crohns www.jeffgeerling.com
security & software engineering · cyber defense · civil society
https://infosec.exchange/@droe
Schauspieler, Autor, Komiker
Security Engineering Leader | Ex-Google | 'Hope is not a strategy' | Citizen: 🇫🇷🇦🇺🇨🇦 | Currently: 🇬🇧.
Unix berserker, retired hacker-con organiser (Kiwicon!) and now technology-editor-slash-sysadmin-janitor at Risky.biz.
Was @metlstorm on Twitter, am metlstorm@infosec.exchange on Masto.
@0xMatt on Twitter
Rescue, DFIR, Cello and Birds
Writing The Pragmatic Engineer (@pragmaticengineer.com), the #1 technology newsletter on Substack. Author of The Software Engineer's Guidebook (engguidebook.com). Formerly at Uber, Skype, Skyscanner. More at pragmaticengineer.com
Dad, Powerlifter, Security at Apple, Photographer
🚀 CEO Stairwell | Built to outsmart bad guys
💻 Ex-Google | Co-founder of Chronicle Security
🏂 Snowboard fanatic | Burton loyalist
👨👧👦 Dad | Startup life meets kid vibes
🎶 Epic music lover—startup grind meets “The Greatest Show” energy
DMs open
Swiss Investigative Tech Journalist.
Awards 2018, 2020, 2021, 2023, 2024
Investigative Tech Reporterin.
Republik.ch & Techjournalismus-Blog DNIP.ch.
Eigener Blog: Techjournalismus.ch
#Privacy, #DigitaleEthik, #Cybersecurity, #Surveillance, #Cloud
Connoisseur of Chaos
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NAFO expansion is non-negotiable
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she/sie
Anwalt und Unternehmer 🇨🇭 für Recht im digitalen Raum (Steiger Legal AG / Datenschutzpartner AG) · 🦭-freie Zone · #BildungAberSicher #Netzpolitik #TeamDatenschutz · https://martinsteiger.ch mit Kontaktadressen · Automatische Löschung von Beiträgen 👋🏻
Creator of Have I Been Pwned. Microsoft Regional Director. Pluralsight author. Online security, technology and “The Cloud”. Australian.
Substack: http://lcamtuf.substack.com/archive
Homepage: http://lcamtuf.coredump.cx
I write curl. I don't know anything. I am @bagder@mastodon.social
Weekly email at https://lists.haxx.se/listinfo/daniel
I teach cryptography at Johns Hopkins. https://blog.cryptographyengineering.com
Fighting malicious use of technology.
CEO, Network Architect, Founder of @init7.net. Born at 323.15ppm CO2. 42U. Parliament-Member in Winterhur, Switzerland since 2008. https://threema.id/VEHSJBJS
@MyLaocoon - Im a security geek. My tweets are my own. #xorlab - Orga of #Area41 #DC4131 - I break stuff, I have fun, I have fun breaking stuff ;
Für mehr öffentlicher Verkehr. Für mehr Open Source, insbesondere in Behörden. Macht irgendwas mit DevOps. In einem Armbrustschützenverein @asvt.ch.
🏡 https://markusritzmann.ch
🐘 https://mastodon.social/@markusr
#Switzerland based independent Internet Service Provider AS13030. https://www.init7.net/
Founder @ RationalEdge
#ThreatIntel #ICS #DFIR; ''Learning iOS Forensics'' author;
#BSidesZH #PIVOTcon org.
@pivotcon.bsky.social
https://pstirparo.ch
https://rationaledge.io
Related interests/obsessions:
#ThreatHunting #CTI #YARA #CriticalThinking #Books
Head Cyber Defense Operations @migros.ch
https://www.migros.ch/.well-known/security.txt
Security engineer @ migros.ch
Security Researcher at Google Project Zero. 0-days all day. Love all things reverse engineering. she/her
Digital Forensics and Incident Response
@Google :: I write open source tools :: Creator of OpenRelik and Timesketch
https://openrelik.org/
https://timesketch.org/
#DFIR • Posts are my own • he/him
Swiss MP, Swiss GREENS @gruenech.bsky.social (https://www.balthasar-glaettli.ch), born at 327.45 ppm.
Aktuell im Wahlkampf für die Zürcher Stadtratswahlen vom 8.3.2026
Real-time historian of the late cyber capitalist era @TechCrunch, writing about the intersection of hackers, human rights, and spies.
Also writing a book about Hacking Team and the history of government spyware.
☎️ Signal: +1 917 257 1382
Director of Business & Industry at WIRED. Author of Extremely Hardcore: Inside Elon Musk’s Twitter. Signal zoeschiffer.87
Opinions about product management, technology news and inclusivity in tech. Diversity is about demographics, inclusion is about creating a sense of belonging.
Journalist - cyber/natn'l security. Speaker. Georgetown adjunct prof. Author - COUNTDOWN TO ZERO DAY: Stuxnet and the Launch of the World's First Digital Weapon
Signal: KimZ.42
https://www.zetter-zeroday.com
Scientist, safecracker, etc. McDevitt Professor of Computer Science and Law at Georgetown. So-called expert on election security and a few other things. Slow photographer. RF nerd. Occasionally blogs at https://mattblaze.org/blog
Cyber guy. Former NSA cybersecurity director and chief of TAO. Lover of memes. Warning - occasional outrageous Christmas light content.
CPO/CSO of Corridor.dev, teaching at Stanford.
Founder & CEO LutaSecurity @payequitynow MIT&Harvard visiting scholar, @MasonNatSec fellow, 1/2 Chamoru, 1/2 Greek all-American hacker
Cybersecurity Specialist, Public Speaker, Ex-Hacker.
https://marcushutchins.com
Security for Google Kubernetes Engine. Former pentester, DFIR and OS X security
he/him
Hacker & CEO @SocialProofSec security awareness/social engineering training, videos, talks | 3X @DEFCON🥈 | Ex Chair @WISPorg | Ex @CISAgov Technical Advisory Council under Director Jen Easterly
Security Geek. We build Thinkst Canary - https://canary.tools
Encryption, HTTPS, certificates, web security, security UX, software engineering and management, TMI about parenting. Opinions are my own.
Security, privacy, respect. Was the Twitter CISO until it was terrible. Now LinkedIn CISO. they/them
I like writing silly skeets, but that doesn't pay so I also make Google Chrome. mamá, Eng Director, volunteer at Second Harvest. 🇺🇲🇨🇷
Twitter: @__apf__
Cybersecurity nerd; #DFIR @ Google by day; FOSS, threat intel and malware analysis by night. Investigator, coder, terrible sense of humor.
https://yeti-platform.io and more (github.com/tomchop)
views are my own • he/him • tomchop.me
He/him. Somerville, MA.
Previously: Google, reCAPTCHA, Carnegie Mellon (Ph.D., Computer Science).
Security reporter for WIRED Magazine. she/her/my man. Signal +1 (347) 722-1347
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.
Founder of Azeria Labs, Trainer, Author of Blue Fox: Arm Assembly Internals & Reverse Engineering
debugging, v: the process of inserting printf statements into code until one's errors reveal themselves
Aussie security / tech guy.
Google Threat Intelligence. Co-founder Threat Analysis Group (TAG). Tweets are my own not my employers.
Security Robot Overlord @ Google.
Vulnerability Management
VP Security at Google. Co-Chair Cybersafety Review Board, Co-Author Building Secure and Reliable Systems. r00t. Medieval historian.
Astrophysicist studying how supermassive black holes affect galaxies (s/h). I get overly enthusiastic about space (and cats) on YouTube: http://www.youtube.com/drbecky
Geopolitics, Russia, China, Cyber
Chairman @silverado.org
Author of WorldOnTheBrink.com
Host GeopoliticsDecanted.com podcast
Founder Alperovitch Institute for Cybersecurity Studies at Johns Hopkins SAIS
Co-Founder CrowdStrike
@DAlperovitch elsewhere
Author of the Seriously Risky Business cyber security newsletter
☆ Cybersecurity reporter
★ Newsletters at Risky Business
#infosec #cybersecurity
https://risky.biz
