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
Drinking tea. Eating croissant. Distributed systems, Cryptography at Cloudflare
Search geek - like SEO, Google, Bing and dev
Independent AI researcher, creator of datasette.io and llm.datasette.io, building open source tools for data journalism, writing about a lot of stuff at https://simonwillison.net/
Fixeur de vertiges...de préférence matinaux...
écologie, photo, montagne, Alpes, Grenoble
Guidebook author, TV & radio host, business owner, Lutheran, and NORML Board Member. Fanatically positive and militantly optimistic.
The Botnet and Malware Ecosystems Fighting Conference
13th ed - Workshops (14th) & Conference (15th-17th) April 2026 in Reims, France
🌉 bridged from ⁂ https://infosec.exchange/@botconf, follow @ap.brid.gy to interact
Corporate Vice President, OS Security and Enterprise @Microsoft
Choose a better internet where privacy is the default. Start protecting your personal information online with Proton Mail, Proton VPN, Proton Drive, Proton Pass, Proton Wallet, and Lumo: https://proton.me/
It’s a web browser. It’s Powerful. It’s Personal. It’s Private. 🇳🇴🇮🇸
🔗 https://vivaldi.com
🔗 https://forum.vivaldi.net (for support)
Hello! I edit Regenerator. We analyze the innovation economy — tech, business, markets, policy, science, culture, and ideas. Formerly, BI (founder). Writer/commentator Slate, CNBC, NPR, et al. Thank you!
Pre-order: ON COURAGE: HOW TO BE A DISSIDENT IN AN AGE OF FEAR (6/30 HarperCollins) tinyurl.com/yxpvn488
NYTimes Opinion Writer | Director, Independent Media program HKS
Sign up for my newsletter: https://buttondown.com/JuliaAngwin
Just me, worming through the interwebs.
Threat Intelligence and #URINT Analyst
Other places: linktr.ee/gi7w0rm
Support me: https://ko-fi.com/gi7w0rm
Threat Hunter at SentinelOne | curatedintel.org Member | k3yp0d.blogspot.com | Opinions are of my own voices inside my own head | memes and music are welcome
@mttaggart@infosec.exchange. Displaced Philly boy. Threat hunter. Educator. Dad. General in the AI Resistance.
taggartinstitute.org
wtfbins.wtf
linktr.ee/mttaggart
Malwarist,Threat Huntist and pythonist / core dev of #yeti/ member of @ProjectHoneynet/ co-organizer #BotConf / researcher at @GroupeESIEA
mitmproxy developer, making cloud more secure at Google. TLS, web, networks, and open source.
Mostly active on http://fedi.hi.ls these days, mirroring announcements here.
Father of two. Hacker. President @NorthSec. Research at Flare. Cofounder of MontréHack. Love to teach and share. BlackHat, Defcon, SecTor speaker.
Independent cybersecurity news since 1998.
Founder & Chief Innovation Officer @ Bluesky
🌱 🪴 🌳
Global Editorial Director at WIRED.
Board member @freedom.press
Speaker at UTA
Investigations reporter at the Wall Street Journal, via Business Insider and The Seattle Times. katherine.long@wsj.com. Send tips on Signal: longka.38
jazz, table tennis aka ping pong, raising daughters, can we make the internet better? co-founded Confiant, 🇫🇷 in 🇺🇸
data supply auditor | privacy & ad tech expert | internet threats
Personal @ victorymedium.com
Work @ Staff Threat Researcher @ Infoblox.com
Hacking/crime/privacy journalist. Author of DARK WIRE, buy here: https://www.hachettebookgroup.com/titles/joseph-cox/dark-wire/9781541702691/#preorder Co-founder of 404 Media. Signal: joseph.404 Email: joseph@404media.co
Secure Code Trainer - Best-selling author of Alice and Bob Learn Secure Coding & Alice and Bob Learn Application Security. #AppSec she/her
https://shehackspurple.ca 🌻
« Le Monde » est un journal français fondé par Hubert Beuve-Méry en 1944. C'est aussi un compte Bluesky qui poste l'actualité en continu de façon automatisée.
Lead cybercrime analyst, tracking adversaries activities & infrastructure, at @sekoia.io
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__
RC F'13, F2'17
Cryptogopher / Go cryptography maintainer
Professional open source maintainer
https://filippo.io / https://github.com/FiloSottile
https://mkcert.dev / https://age-encryption.org
https://sunlight.dev / https://filippo.io/newsletter
Journalist. Contact me here: https://raphae.li or on Signal: raphaelsatter.01
All-in-one cybersecurity that's always by your side
https://www.malwarebytes.com/
Recovering sysadmin that now chases adversaries instead of uptime. Sr Malware Analyst @redcanary
Threat researcher, human rights supporter, obsessive reader, marathon runner, eternal traveler, serial migrant, music blogger, lapsed mathematician.
https://lapsedordinary.net/
Signal: martijngrooten.37
CTO of Microsoft Azure, author of novels Rogue Code, Zero Day and Trojan Horse, Windows Internals, Sysinternals tools. Opinions are my own.
VP of Trust & Safety at Cloudflare. I run: https://canhazip.com, https://nslarchive.org, and https://rainbowtabl.es
he/his/him
PGP: http://flowcrypt.com/me/justin
Cybersecurity/tech reporter @BleepingComputer / serghei.ro
Cybersecurity Reporter, Ars Technica: https://arstechnica.com/author/dan-goodin/ Hungry for tips. Text me on Signal: DanArs.82. "The world isn’t run by weapons anymore, or energy, or money. It’s run by little 1s and 0s, little bits of data."
Executive Director for Intelligence and Security Research @ SentinelOne.
Distinguished Fellow and Adj Professor @ Hopkins SAIS Alperovitch Institute. Three Buddy Problem Co-Host. LABScon Founder, Cyber Paleontologist, Fourth-Party Collector.
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
Washington Post reporter covering hacking, disinformation and what’s left of privacy. Author of books on the Cult of the Dead Cow, organized criminal hacking, and Napster. Pulitzer co-finalist 2024. Signal joemenn.01
President of Signal, Chief Advisor to AI Now Institute
Cyber Correspondent, BBC News. Author of Ctrl+Alt+Chaos. I cover cyber security, online safety, crypto, AI, social networks and everything 💻📱📡. Global news mainly. DMs always open for tips/ feedback.
Journalist covering cybersecurity and intelligence. UK Editor at The Record from Recorded Future News. Dad of two.
🏠 Sheffield
📧 alexander.martin@therecord.media
📱 Signal: AlexanderMartin.79
Tech, Cyber diplomacy, Norms etc.
Cyber at @rusi.bsky.social & among other things.
Jazz and personal views only.
Personal website: www.louisemariehurel.com
Security information portal, testing and certification body.
Organisers of the annual Virus Bulletin conference.
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.
Romanian antihacker from another planet. #threatintel #yara #chess #taekwondo black belt
Motto: "One reboot a day keeps the implant away"
Okta Threat Intelligence. Personal account. Interests: Cybercrime, cyber threat intelligence, OSINT, data breaches. Formerly intel analysis @ Intel 471.
Security writer @wired.com
Cybercrime, privacy, surveillance, and more.
Signal: mattburgess.20 | Email: matt_burgess@wired.com
Security reporter for WIRED Magazine. she/her/my man. Signal +1 (347) 722-1347
I’m a panda, I am addicted to malware.
ThreatCat.ch has been founded in the autumn 2022 and consists of a bunch of experienced Cyber Threat Analysts and Incident Responders who have been working together for many years.
Fighting malware and botnets
☆ Cybersecurity reporter
★ Newsletters at Risky Business
#infosec #cybersecurity
https://risky.biz
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
A security firm providing Incident Response, Proactive Threat Assessments, Trusted Advisory, and Threat Intelligence // volexity.com
https://gootloader.wordpress.com/
There is only one me, no one else.
Main contact method:
https://twitter.com/g0njxa
Programmer, #malware analyst. Author of #PEbear, #PEsieve, #TinyTracer. Private account. All opinions expressed here are mine only (not of my employer etc) ; https://hasherezade.net
Experts in Network Forensics and Network Security Monitoring. Creators of #NetworkMiner, #CapLoader, #PolarProxy and RawCap.
Website: https://www.netresec.com/
Mastodon: @netresec@infosec.exchange
A #SOCplatform boosted by #AI and #threatintelligence, combining #SIEM, #SOAR, #Automation in a single solution. Used by End-users, MSSP and APIs
Security research and breaking news straight from ESET Research Labs.
welivesecurity.com/research/
Award-winning #cybersecurity keynote speaker, writer, podcaster | Host of multi-award-winning @smashingsecurity.com podcast.
❤️ #DoctorWho, #Beatles, #Chess
He/him
🌐 https://grahamcluley.com
🎙️ https://www.smashingsecurity.com
Seek first to understand.
Impatient optimist. Dad. Zetetic. Author. Speaker. Made Fiddler & SlickRun. My code runs in your browser. @ MSFT 19yrs+ on web and security. My words are my own.
he/him
https://ericlawrence.com/
https://textslashplain.com/
Detection Engineer @ Red Canary
https://github.com/killamjr
Cybercrime Fighter 🛡Threat Intelligence 🕵🏻♂️ & Malware Analysis 🦠 Fortunate to work @ Trend Micro. Happy to help whenever possible.
@ESET Distinguished Researcher | alum of McAfee, Microsoft MVP, Tribal Voice, Zultys | Mod @Lenovo, @Neowin.Net, Scots Newsletter forums | Intel Insider Council | Repost ≠ endorse
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
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https://garethheyes.co.uk/#latestBook
DFIR | Malware Hunter | @Cryptolaemus1
🏴☠️ OFFENSIVE-INTEL 🏴☠️ Cyber Threat Intelligence by Hackers | Security Researcher en CronUp.com | CuratedIntel Member | 🥷🧠🇨🇱
Georgia Tech Professor. Cyber threat intelligence and cybersecurity professional - former NSA, Microsoft, and Dragos. President of the Threat Intelligence Academy. #FSD 🦆 Formerly @cnoanalysis on Twitter
Distinguished Threat Researcher, Research Lead @SentinelOne.
Advisor with @ValidinLLC.
Research Archive: https://tomhegel.com/blog.html
Three Buddy Problem
https://securityconversations.com
🇬🇧 | Senior Threat Intelligence Advisor at Team Cymru | Co-author SANS FOR589 | Co-founder Curated Intel
Threat researcher @ Proofpoint. Formerly IBM X-Force, CMU, US Government, US Navy. Views are my own.
Threat Researcher @ Proofpoint. Opinions are my own etc
Sharing information on malicious network traffic and malware samples at https://www.malware-traffic-analysis.net/
Malware Analyst; creator of debloat, certReport, CertCentral.org
Debloat Discord: http://discord.gg/dvGXKaY5qr
squiblydoo.blog
official Bluesky account (check username👆)
Bugs, feature requests, feedback: support@bsky.app
