@christiaanbeek.bsky.social
Senior Director of Threat Analytics @Rapid7 by day, undercover BBQ detective by night.
@hacks4pancakes.com
I am eminently qualified to speak from experience about a variety of dumpster fires. ICS DFIR at Dragos, martial artist, marksman, humanist, level 14 Neutral Good rogue, USAF retired. I post *very serious* things about infosec. Thoughts my own. Enby. 🏳️🌈
@secure-ics-ot.bsky.social
ICS/OT posts from a GICSP. ISA member working on ISA 62443 Certs. Canadian. My posts are my own and are not a reflection of my place of work or employer. X: @Secure_ICS_OT Mastodon: https://infosec.exchange/@Secure_ICS_OT #ICS #OT #GICSP #IEC62443
@ciaranm.bsky.social
“Cyber Security Ace” - Daily Star In reality: * Prof at Blavatnik School, Uni of Oxford * 1st head, UK National Cyber Security Centre * ex-Treasury, constitution & security official * adviser to cyber security companies * APT Name: Warlike Manatee
@pftompkins.bsky.social
TV & standup & improv & podcasts, hardly any movies paulftompkins.com/live
@watermanreports.bsky.social
Reporter covering IT, cyber & emerging tech threats for Air&Space Forces Mag, Via Satellite Mag & others. Fmr BBC News, ex-Newsweek, POLITICO escapee, always a Unipresser. English expat in Washington DC. I'm the daddy now. Likes etc ≠ approval. DM 4 Signal
@simongerman600.bsky.social
German #geographer and #demographer in #Melbourne. I love and share #maps and #data that explain how the #world works.
@pithysecurity.bsky.social
I'm a geeky newsletter editor covering cybersecurity and information security news, including breaches, tutorials, and the latest exploits. Join me if you're a security pro, IT nerd, or anyone who loves digital privacy. PithySecurity.Substack.com
@esetresearch.bsky.social
Security research and breaking news straight from ESET Research Labs. welivesecurity.com/research/
@markgaleotti.bsky.social
Analyst of murky topics from Russian politics to organised crime.
@capitalweather.bsky.social
D.C.-area and worldwide weather news from The Washington Post. https://cwg.live
@jcondra.bsky.social
Sr. Director of Strategic Intelligence @ Recorded Future. China, Ukraine, general geopolitics & cyber. Opinions my own. Reposts not endorsements.
@julianferdinand.bsky.social
Threat Research @ Recorded Future. Previously @ Security Research Labs. He/Him. 🏳️🌈
@cwarzel.bsky.social
Writer. Never bet against the dumbest outcome. @cwarzel.92 on signal if you have a tip
@insidenova.com.web.brid.gy
InsideNoVa.com is Northern Virginia’s top source for breaking news, crime information, political coverage, high school sports scores, weather alerts, job […] [bridged from https://insidenova.com/ on the web: https://fed.brid.gy/web/insidenova.com ]
@msftthreatintel.bsky.social
We are Microsoft's global network of security experts. Follow for security research and threat intelligence.
@radleybalko.bsky.social
Journalist. Quattrone Center journalism fellow. Author: Rise of the Warrior Cop. Co-author: The Cadaver King and the Country Dentist. Forthcoming book: The Defenders (Spring 2026) Substack: radleybalko.substack.com Signal: radleybalko.52
@cyberknow.bsky.social
Situational Awareness | Threat Research | Memes |#cybertracker | 'cyberwarfare' Correspondent | Meme Farmer 🇦🇺🇦🇺 Posts and Opinions are my own
@edzitron.com
British, But In Las Vegas and NYC ezitron.76 Sig Newsletter - wheresyoured.at https://linktr.ee/betteroffline - podcast w/ iheartradio Columnist at Business Insider - https://www.businessinsider.com/author/ed-zitron CEO at EZPR.com - Award-Winning Tech PR
@thezdi.bsky.social
Trend Zero Day Initiative™ (ZDI) is a program designed to reward security researchers for responsibly disclosing vulnerabilities.
@stoner.dad
@mattburgess1.bsky.social
Security writer @wired.com Cybercrime, privacy, surveillance, and more. Signal: mattburgess.20 | Email: matt_burgess@wired.com
@timstarks.bsky.social
Senior reporter, CyberScoop, covering spyware, cyber policy and more. Russia-sanctioned. Former Washington Post, POLITICO, CQ Roll Call. @timstarks.02 on Signal. tim.starks@cyberscoop.com. Mastodon timstarks@infosec.exchange, X timstarks, Threads tstarks2.
@samsabin.bsky.social
Axios cybersecurity reporter, taking it day by day ✨ | 📩: sam.sabin@axios dot com, signal: SamSabin.01 (no pitches!), she/her
@suzannesmalley.bsky.social
Reporter covering digital privacy, disinformation and cybersecurity policy for The Record. Mom. Pub trivia queen. Crossword enthusiast. Literary fiction connoisseur. Idiosyncratic. Signal: Suzanne.236 Email: suzanne.smalley@therecord.media.
@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."
@ronfilipkowski.bsky.social
Editor in Chief, MeidasNews. Former Fed & State Prosecutor, Marine, Attorney. Switched parties from R to D in 2020. MeidasPlus.com/subscribe
@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
@eldomador.bsky.social
Internet Analysis (BGP/NetFlow) at @kentik.bsky.social (formerly of Dyn Research and Renesys). https://www.linkedin.com/in/dougmadory/
@hultquist.bsky.social
Mandiant Intelligence at Google. CYBERWARCON and SLEUTHCON founder. Johns Hopkins professor. Army vet.
@ericjgeller.com
Senior reporter at Cybersecurity Dive covering all things digital security. I also co-host Hoth Takes. | Send me tips: bit.ly/contactejg
@vxundergroundre.bsky.social
The largest collection of malware source code, samples, and papers on the internet. Password: infected (unofficial, this is a bot! Maintained by @yjb.bsky.social, the bot can't handle retweets, video, and maybe a few other things)
@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
@thezedwards.bsky.social
data supply auditor | privacy & ad tech expert | internet threats Personal @ victorymedium.com Sr Threat Analyst @ SilentPush.com
@joshtpm.bsky.social
Founder & reigning monarch at TPM. Lapsed historian. Hand tool woodworker. Jew.
@peteski.bsky.social
This isn't happiness™ http://pete.ski/ Not followed by anyone you’re following
@kenwhite.bsky.social
Ken White, criminal defense attorney and First Amendment litigator. Co-host of Serious Trouble podcast and writer at The Popehat Report. Signal: KenWhite.1969
@pbump.com
Washington Post: Columnist Newsletter: "How To Read This Chart" Book: "The Aftermath" Email: philip.bump@washpost.com Signal: pbump.11
@willoremus.com
I cover online speech and tech policy for the Washington Post and write the Tech Brief newsletter. Sign up to follow my work: https://www.washingtonpost.com/newsletters/follow-will-oremus/ Signal: willoremus.24
@johndavisson.bsky.social
‣ Director of Litigation + Senior Counsel @epic.org ‣ Baltimore native 🦀 • DC/Ward 5 resident 🌸 ‣ LEGO 🧱 • Cycling 🚲 • O's + Ravens 🐦⬛
@drewharwell.com
Tech reporter @washingtonpost.com Newsletter: drewharwell.com/stories Signal: drewharwell.01
@megangray.bsky.social
GrayMatters Law & Policy Avail for investor consults Past: DuckDuckGo, FTC, BigLaw Affiliate/Advisor: StanfordCIS, EFF, CDT http://linkedin.com/in/megangra on Twitter as @megangrA
@patrickcmiller.bsky.social
Critical Infrastructure & Industrial Security Advisor. Ampyx Cyber CEO. Public speaker. Airport dweller. Recovering regulator. BEERISAC coin 001. CCI US Coordinator. Former SANS Instructor. #ICS #OT #NERCCIP #NIST #IEC62443 #NIS2 #CRA #SlavaUkraini
@existentialcomics.com
A philosophy webcomic about the inevitable anguish of living a brief life in an absurd world. Also jokes.
@bvig.bsky.social
US government tech reporter at The Register. Also cat dad, urban farmer, MMORPG junkie, mediocre musician, history nerd, 🖖
@theregister.com
Your favorite enterprise technology news vultures, flying high in the Bluesky – On the web since 1998 – More here: https://www.theregister.com/