@meredithmeredith.bsky.social
President of Signal, Chief Advisor to AI Now Institute
@joemenn.bsky.social
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
@dmitri.silverado.org
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
@malwaretech.com
Cybersecurity Specialist, Public Speaker, Ex-Hacker. https://marcushutchins.com
@runasand.bsky.social
Founder of Granitt, securing journalists and at-risk people around the world.
@matthewdgreen.bsky.social
I teach cryptography at Johns Hopkins. https://blog.cryptographyengineering.com
@dustinvolz.bsky.social
National security reporter for The Wall Street Journal focused on cyber conflict, digital espionage and intelligence. Based in DC, with past bylines from SF, London and Berlin. It can happen here. https://www.wsj.com/news/author/dustin-volz
@hultquist.bsky.social
Mandiant Intelligence at Google. CYBERWARCON and SLEUTHCON founder. Johns Hopkins professor. Army vet.
@zackwhittaker.com
Security editor, TechCrunch Signal: zackwhittaker.1337 mastodon.social/@zackwhittaker this.weekinsecurity.com
@ericjgeller.com
Senior reporter at @CybersecurityDive.bsky.social covering all things digital security. I also co-host Hoth Takes. | Send me tips: bit.ly/contactejg
@ellenwapo.bsky.social
Intelligence and national security reporter at The Washington Post. Reach me securely on Signal at Ellen.626.
@jags.bsky.social
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.
@chrisbing.bsky.social
@propublica.org reporter: hacking, intelligence and foreign affairs. @johnshopkinssais.bsky.social grad. 📧email: [email protected] / 📞Signal:771-217-8550. More contact info: http://bit.ly/2wagIS7
@maldr0id.bsky.social
Military-grade reverse engineer @ Google, working on Android malware Got mistaken for a member of Project Zero once. Everything here is my own opinion he/him ✨🌈🦄
@gabagool.ing
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.
@gregotto.bsky.social
@gregotto from twitter, now on bluesky. Editor-in-Chief at CyberScoop. Better with words than I am with code.
@evacide.bsky.social
Director of Cybersecurity @eff.org Co-founder of @stopstalkerware.bsky.social These opinions are my own, not my employers’ I did a TED talk once
@lookitup.baby
Kubernetes SIG Security co-chair, container escape artist, aurora chaser, goose in the mainframe. Minneapolis. They/them. Stay punk 🏴 MSP feed info here: https://bsky.app/profile/lookitup.baby/post/3lapkhevr222w
@leak.bsky.social
Security, privacy, respect. Was the Twitter CISO until it was terrible. Now LinkedIn CISO. they/them
@ionescu.bsky.social
Windows Internals Author, Developer, Reverse Engineer, Security Researcher, Speaker, Trainer, and most recently Nation State Hacker. Core OS Platform Developer at Apple, Hyper-V Vendor at Microsoft, Chief Architect at CrowdStrike and now Director at CSE.
@moore.bsky.social
Cyber-warfare | PhD from KCL | Author of 'Offensive Cyber Operations' | Security @ Meta
@dangoodin.bsky.social
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."
@lhn.bsky.social
Security reporter for WIRED Magazine. she/her/my man. Signal +1 (347) 722-1347
@ntkramer.bsky.social
Experienced InfoSec | Elder Millennial | 💼 @GreyNoiseIO | I ask 'why?' a lot | Pro Oxford Comma | Fix it! | He/Him | #BLM | Views are my own. https://linktr.ee/glennthorpe
@shadowserver.bsky.social
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
@validhorizon.bsky.social
Thought Trailer, Cyber Threat Intel, DFIR. He/Him. Bucketing, sharing, and bacon-saving as a service. https://validhorizon.medium.com/
@davemwilburn.bsky.social
Recovering infosec engineer, machine learning for infosec, sailor, news junkie, threat intel consumer, deep statist. All opinions are mine. Also see my account on Mastodon/Fediverse, @[email protected]
@greynoise.io
GreyNoise analyzes Internet background noise. Use GreyNoise to remove pointless security alerts, find compromised devices, or identify emerging threats.
@chrismvasq.bsky.social
hi chat, im a US-based freelance journalist covering tech and cyberspace // focus = h4x0rz + infrastructure + policy // priors: cyberscoop, e&e news, politico signal: chrismvasq.42 [email protected] https://tips.hushline.app/to/chrismvasq
@mikesager.net
Head of Security @ New Harbor Security, rock and roll, dad jokes. Fan of The National and The Nationals. Former CTO at EMILY’s List, and worked a lot of other places before that. msager.25 on Signal Half awake, in a fake empire.
@ginger-hax.bsky.social
Computers. Heavy metal. Dark beers. Barbecue. Photography. USMC veteran. Motorsports. Signal - ginger_hax.69 #w00w00
@thezdi.bsky.social
Trend Zero Day Initiative™ (ZDI) is a program designed to reward security researchers for responsibly disclosing vulnerabilities.
@jvagle.me
Law professor | Privacy, Cybersecurity, Technology and Society, National Security | Veteran | There is music yet to play | https://tractatus.org
@nsqe.bsky.social
AGC of Privacy at LTK. Board member @ Engine.is. Does the infosec law stuff too. Queer. Dorky. Lawyer, not really searching for redemption. @nsqe basically everywhere. Be less toxic on bsky challenge, difficulty level pretty easy actually
@riana.bsky.social
Tech policy researcher at Stanford. Former litigator. Dum spiro spero. Anger is an energy. she/her
@granick.bsky.social
Personal account. ACLU lawyer. From New Jersey. Living in San Francisco. New College of Florida alum. Newfie owner.
@hackinglz.hackpwn.net
CTO @TrustedSec.com | Former Optiv/SecureWorks/Accuvant Labs/Redspin | Race cars
@damienmiller.bsky.social
debugging, v: the process of inserting printf statements into code until one's errors reveal themselves
@ridt.bsky.social
Author of ACTIVE MEASURES, RISE OF THE MACHINES, CYBER WAR WILL NOT TAKE PLACE, "Attributing Cyber Attacks," more. Johns Hopkins, Alperovitch Institute.
@activemeasures.bsky.social
Active Measures, LLC is a full service research and writing firm. For details see activemeasuresllc dot com or reach out to walkin [at] activemeasuresllc [dot] com.
@signaltonoise.bsky.social
Student of literature, law, and the classics. Marine intelligence manager turned attorney, now practicing cyber risk. Cycles and loops, it’s all cycles and loops.
@mccune.org.uk
Security geek, Containers, Kubernetes, Golang/Ruby, hillwalking Home Page :- https://www.mccune.org.uk Blog:- https://raesene.github.io
@micahsch.bsky.social
@obscure.bsky.social
I am angry, I am ill, and I am as ugly as sin. My irritability keeps me alive and kicking. I know the meaning of life, it doesn’t help me a bit. cDc Cultee
@sifu.tweety.fish
at different times: haxx0r in cDc PhD in using people for ML and vice versa "theory of mind for autonomous cars" startup guy would you believe, went kablooie at present: newsletter -- buttondown.email/apperceptive &c music, politics, nonsense