Matt Kapko @mattkapko.com Digital threats reporter @ CyberScoop • Grateful lifelong Californian • matt.49 on Signal • matt.kapko@cyberscoop.com • mattkapko.com
ESPN @espn.com Serving sports fans. Anytime. Anywhere.
Ron Deibert @rondeibert.bsky.social Director of The Citizen Lab at the University of Toronto's Munk School of Global Affairs & Public Policy
Author of Chasing Shadows https://chasingshadowsbook.ca/ 
Kashmir Hill @kashhill.bsky.social Journalist, currently at The New York Times. I cover privacy, technology, A.I., and the strange times we live in. Named after the Led Zeppelin song. Author of YOUR FACE BELONGS TO US. (Yes, in my head it will always be All Your Face Are Belong To Us)
Jeremy Kirk @jkirk.bsky.social Okta Threat Intelligence. Personal account. Interests: Cyber threat intelligence, OSINT, data breaches, AI. Formerly intel analysis @ Intel 471. jeremykirk.com
TechTarget News @techtargetnews.bsky.social Sharing the latest tech news, tips and in-depth insights, covering AI, cloud, cybersecurity, DevOps and more from the Editorial team at Informa TechTarget.
Ryan Goodman @rgoodlaw.bsky.social https://www.youtube.com/@RGoodLaw
Co-editor-in-chief @justsecurity.org. Chaired Prof at NYU Law. Former Chaired Prof Harvard. Former Special Counsel Defense Dept.
https://www.justsecurity.org/author/goodmanryan
Eric Geller @ericjgeller.com Senior reporter at @CybersecurityDive.bsky.social covering all things digital security. I also co-host @hothtakes.bsky.social. | Send me tips: https://ericjgeller.com/contact.html
Dawn of The Discs @dawnofthediscsnews.bsky.social A celebration of physical media.
Amazon Associate: commissions earned.
Dark Reading @darkreading.bsky.social One of the most widely read and trusted cybersecurity news sites, providing IT security professionals informed insights into the latest news and trends.
Nora Princiotti @noraprinciotti.bsky.social host of every single album, writer for the ringer
also posting here: instagram.com/noraprinciotti
🫶
Liliana Segura @lilianasegura.bsky.social Journalist covering prisons and harsh sentencing. More fun than I sound.
Nashville, TN
https://theintercept.com/staff/liliana-segura/
Signal: @lilianasegura.56
Kevin Collier @kevincollier.bsky.social I cover digital threats for NBC News. Tip me! @kevincollier.01 on signal, kevin.collier@nbcuni.com. NYC, from West Virginia.
Jake Williams @malwarejake.bsky.social Breaker of software, responder of incidents, IANS Faculty, VP R&D Hunter Strategy.
Joseph Menn @joemenn.bsky.social Washington Post alum 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
Justin Amash @justinamash.bsky.social Orthodox Christian • Hayekian individualist • libertarian-republican • constitutional conservative • classical liberal • member of Congress, 2011–2021
Lamar Johnson @imlamar.bsky.social Reporter for ESG Dive. Come for corporate ESG insights, stay for the occasional sports/music/anime take. Every path is different. Views my own. (he/him)
Send tips to ljohnson@industrydive.com
Jesse Eisinger @jeisinger.bsky.social ProPublica AME.
Working: “Make Them Pay: The 250-year Fight to Tax the Rich”: https://www.simonandschuster.com/books/Make-Them-Pay/Jesse-Eisinger/9781668072202
@sarahellison's husband. “Succession” S3 consultant. Pulitzer-winner. Green Bay Packers.
Scott Piper @scottpiper.bsky.social Cloud security historian.
Developed http://flaws.cloud, CloudMapper, and Parliament.
Founding team for fwdcloudsec.org
Principal Cloud Security Researcher at Wiz.
Jason Concepcion @netw3rk.bsky.social Writer, host. WAIT A SECOND POD, X-RAY VISION, THE OFFICIAL GAME OF THRONES HOTD, KOTSK POD
Shea Serrano @sheaserrano.bsky.social author of five new york times bestsellers
https://goodmovie.substack.com
Bill Simmons @billsimmons.bsky.social The Bill Simmons Podcast, The Rewatchables, The Ringer, Spotify, HBO’s Music Box, The Book of Basketball. Formerly: Grantland, 30 for 30, ESPN.
Sean Fennessey @seanfennessey.bsky.social Host, The Big Picture • Watch and Listen: https://tinyurl.com/2f3tkx89 • Writer, Projections • Subscribe: https://tinyurl.com/4xexb4wt • See you at the movies
Joanna Robinson @jowrotethis.bsky.social Writer and podcaster at the @ringer • one of Cameron Crowe’s Uncool • taller than you think • author of MCU: The Reign of Marvel Studios for W. W. Norton
Rob Mahoney @robmahoney.bsky.social I write and podcast for The Ringer.
Meghan Ottolini @meg0.bsky.social Sports lady on WEEI. Patriots & Celtics coverage for WEEI.com & Celtics Weekly host. 
Renee DiResta @noupside.bsky.social 🌐Studies influence, propaganda, platform design@Georgetown
✍🏼Lawfare,The Atlantic, Substack/Ghost Newsletter (signup on my site if you want Ghost)
📕Invisible Rulers: The People Who Turn Lies Into Reality (invisiblerulers.com)
🦹🏻♀️Twitter Files supervillain
Adam Serwer @adamserwer.bsky.social Romanista. Buy my book: https://www.penguinrandomhouse.com/books/665171/the-cruelty-is-the-point-by-adam-serwer/
Radley Balko @radleybalko.bsky.social Journalist. Quattrone Center journalism fellow.
Author: Rise of the Warrior Cop.
Co-author: The Cadaver King and the Country Dentist.
New podcast: Collateral Damage
Substack: radleybalko.substack.com
Signal: radleybalko.52
jamelle @jamellebouie.net The real jbouie. Columnist for the New York Times Opinion section. Co-host of the Unclear and Present Danger podcast. b-boy-bouiebaisse on TikTok. jbouienyt on Twitch. National program director of the CHUM Group.
Send me your mutual aid requests.
John Scalzi @scalzi.com I enjoy pie.
Social Media FAQ: https://whatever.scalzi.com/2025/04/16/the-official-john-scalzi-social-media-faq/
Tom Nichols @radiofreetom.bsky.social Staff writer at The Atlantic. Cat guy, Jeopardy champ. New Englander and curmudgeon. Speaker info: https://www.leighbureau.com/speakers/tnichols
Mike Masnick @masnick.com Techdirt guy. Writes about social media, copyright, free speech, content moderation, civil liberties and stuff like that. Once wrote a paper that may have helped inspire this service & now I'm on its board: https://bit.ly/protocolnotplatform
Popehat @kenwhite.bsky.social Defunct account of Ken White, criminal defense attorney and First Amendment litigator. Co-host of Serious Trouble podcast and writer at The Popehat Report. Opinions here are my own. Decent people fight evil.
Signal: KenWhite.1969
Julian Sanchez @normative.bsky.social He sits motionless, like a spider in the center of its web, but that web has a thousand radiations, and he knows well every quiver of each of them. juliansanchez.com