BStools

Elizabeth Lopatto verified

@lopatto.bsky.social

52,912 followers, 503 follows, 1,817 posts

Registered:25 Apr 2023 15:55

Follow date:24 Jul 2025 07:53

Last post:2 hours ago

Last like given:2 hours ago

Last like received:7 minutes ago

internet typist at the verge, known cat lady, zevon stan. she/hers/hesher tip me: liz@theverge.com

Carly Page

@carlypage.bsky.social

3,685 followers, 298 follows, 96 posts

Registered:3 Jul 2023 12:51

Follow date:25 Feb 2025 15:47

Last post:5 Jan 2026

Journalist & copywriter with 10+ years covering the tech industry, formerly senior cybersecurity reporter at TechCrunch. Bylines include IT Pro, LeadDev, The Register, The Telegraph, TIME, WIRED, & more. ☎️ Signal: carly.44  ✉️ carlypagewrites@gmail.com

TechNadu

@technadu.com

141 followers, 137 follows, 3,063 posts

Registered:23 Dec 2024 13:16

Follow date:23 Feb 2025 11:46

Last post:13 hours ago

Last like received:2 hours ago

Cybersecurity, VPNs, & digital privacy, decoded. Smart takes, real insights, and expert reviews to keep you safe online. 👉 Subscribe to our newsletter → technadu.com/newsletter

Alex Ionescu

@ionescu.bsky.social

6,673 followers, 186 follows, 20 posts

Registered:30 Apr 2023 02:51

Follow date:20 Nov 2024 14:28

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.

Lea Kissner

@leak.bsky.social

7,939 followers, 93 follows, 751 posts

Registered:28 Apr 2023 13:02

Follow date:20 Nov 2024 14:28

Last post:4 days ago

Last like given:17 hours ago

Last like received:4 days ago

Security, privacy, respect. Was the Twitter CISO until it was terrible. Now LinkedIn CISO. they/them

Hackers On Planet Earth 🏳️‍🌈🏳️‍⚧️

@hope.net

2,825 followers, 3 follows, 60 posts

Registered:6 Oct 2023 17:35

Follow date:20 Nov 2024 14:28

Last post:3 Feb 2026

HOPE Conference NY, NY https://hope.net

Ian Coldwater 🧊🚫

@lookitup.baby

50,218 followers, 1,350 follows, 6,635 posts

Registered:12 Apr 2023 16:39

Follow date:20 Nov 2024 14:28

Last post:2 hours ago

Last like given:9 minutes ago

Last like received:4 minutes ago

Kubernetes SIG Security Co-Chair, but this account is mostly about Minneapolis right now. Chop wood, carry water 💛 MSP feed info: https://bsky.app/profile/amity...

Max Smeets

@maxwsmeets.bsky.social

6,232 followers, 491 follows, 183 posts

Registered:19 May 2023 22:35

Follow date:20 Nov 2024 14:28

Author of No Shortcuts & Ransom War Co-director Virtual Routes (https://virtual-routes.org/), previously ECCRI Managing Editor Binding Hook (https://bindinghook.com) Senior Researcher, ETH Zurich

evacide

@evacide.bsky.social

73,401 followers, 623 follows, 2,871 posts

Registered:30 Apr 2023 00:54

Follow date:20 Nov 2024 14:28

Last post:3 days ago

Last like given:1 day ago

Last like received:2 hours ago

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

Selena Larson

@selenalarson.bsky.social

8,178 followers, 1,284 follows, 2,996 posts

Registered:9 May 2023 22:24

Follow date:20 Nov 2024 14:28

Last post:12 Jan 2026

Last like received:6 days ago

loves dogs, sports, memes. she/her. podcaster. "bluesky's humblest resident nailfluencer 💅" - Jerry my heart is in the west 🌵🌊 views mine.

MITRE ATT&CK verified

@attack.mitre.org

7,432 followers, 17 follows, 148 posts

Registered:19 Dec 2023 15:10

Follow date:20 Nov 2024 14:28

Last post:9 Mar 2026

MITRE ATT&CK® - A knowledge base for describing the behavior of adversaries. Replying/Following/Reposting ≠ endorsement.

Greg Otto

@gregotto.bsky.social

5,473 followers, 455 follows, 765 posts

Registered:24 May 2023 14:00

Follow date:20 Nov 2024 14:28

Last post:9 hours ago

Last like given:14 hours ago

Last like received:2 hours ago

@gregotto from twitter, now on bluesky. Editor-in-Chief at CyberScoop. Host of Safe Mode. Better with words than I am with code.

Tom Uren

@tom.risky.biz

3,629 followers, 214 follows, 46 posts

Registered:15 May 2023 23:09

Follow date:20 Nov 2024 14:28

Author of the Seriously Risky Business cyber security newsletter

gab 🇺🇦🇵🇸

@gabagool.ing

3,151 followers, 391 follows, 174 posts

Registered:17 May 2023 20:21

Follow date:20 Nov 2024 14:28

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.

Łukasz

@maldr0id.bsky.social

4,501 followers, 225 follows, 716 posts

Registered:29 Apr 2023 07:34

Follow date:20 Nov 2024 14:28

Last post:28 Nov 2025

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 ✨🌈🦄

Horkos

@wylienewmark.bsky.social

7,580 followers, 275 follows, 8,929 posts

Registered:14 Jun 2023 15:42

Follow date:20 Nov 2024 14:28

Last post:4 hours ago

Last like given:15 minutes ago

Last like received:46 minutes ago

waking up everyday in a full sprint. cyber(punk) & counterintelligence. bloody inertia interspersed with bouts of bloody frenzy. i see kanly today in everything. #FUZZYSNUGGLYDUCK opinions are my own.

Joe Slowik

@pylos.co

8,493 followers, 543 follows, 3,403 posts

Registered:27 Apr 2023 23:08

Follow date:20 Nov 2024 14:28

Last post:8 hours ago

Last like given:8 hours ago

Last like received:7 hours ago

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

chompie

@chompie.rip

5,586 followers, 28 follows, 8 posts

Registered:3 May 2023 23:09

Follow date:20 Nov 2024 14:28

hacker, poster, weird machine mechanic https://chompie.rip

Bill Marczak

@billmarczak.org

11,983 followers, 176 follows, 42 posts

Registered:26 Apr 2023 17:55

Follow date:20 Nov 2024 14:28

senior researcher at @citizenlab.ca

Jason Kikta

@kikta.net

5,614 followers, 520 follows, 1,136 posts

Registered:12 May 2023 12:54

Follow date:20 Nov 2024 14:28

Last post:2 days ago

Last like given:2 hours ago

Last like received:13 hours ago

// Somehow a CTO // JHU SAIS @alperovitch.institute adjunct // @istorg.bsky.social adjunct sr tech advisor // Retired US Marine Corps // Personal views and invective

Chris Bing

@chrisbing.bsky.social

11,287 followers, 1,482 follows, 157 posts

Registered:22 May 2023 02:19

Follow date:20 Nov 2024 14:28

Last post:2 Feb 2026

Last like given:4 days ago

Cyber, natsec and foreign affairs https://bing-chris.medium.com/...

Mark Dowd

@mdowd.bsky.social

2,634 followers, 74 follows, 57 posts

Registered:30 Apr 2023 16:21

Follow date:20 Nov 2024 14:28

Last post:26 Nov 2025

Internet hacker

J. A. Guerrero-Saade (JAGS)

@jags.bsky.social

6,777 followers, 312 follows, 416 posts

Registered:29 Apr 2023 18:49

Follow date:20 Nov 2024 14:28

Last post:28 Jan 2026

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.

Patrick Gray

@patrick.risky.biz

9,369 followers, 439 follows, 613 posts

Registered:30 Apr 2023 04:49

Follow date:20 Nov 2024 14:28

Last post:2 hours ago

Last like given:4 days ago

Last like received:2 hours ago

https://risky.biz/

Ellen Nakashima

@ellenwapo.bsky.social

17,875 followers, 188 follows, 190 posts

Registered:7 Jul 2023 14:01

Follow date:20 Nov 2024 14:28

Last post:28 Nov 2025

Last like received:2 days ago

Intelligence and national security reporter at The Washington Post. Reach me securely on Signal at Ellen.626.

Eric Geller verified

@ericjgeller.com

19,463 followers, 199 follows, 4,555 posts

Registered:29 Apr 2023 13:29

Follow date:20 Nov 2024 14:28

Last post:8 hours ago

Last like received:6 hours ago

Senior reporter at @CybersecurityDive.bsky.social covering all things digital security. I also co-host @hothtakes.bsky.social. | Send me tips: https://ericjgeller.com/contac...

Zack Whittaker verified

@zackwhittaker.com

15,749 followers, 296 follows, 805 posts

Registered:3 May 2023 22:01

Follow date:20 Nov 2024 14:28

Last post:7 hours ago

Last like given:5 days ago

Last like received:29 minutes ago

Security editor, TechCrunch Signal: zackwhittaker.1337 My stories: techcrunch.com/author/zack-whittaker My newsletter/blog: this.weekinsecurity.com

Rob Joyce

@rgblights.bsky.social

10,423 followers, 571 follows, 174 posts

Registered:6 May 2023 21:38

Follow date:20 Nov 2024 14:28

Last post:25 Dec 2025

Last like received:4 days ago

Cyber guy. Former NSA cybersecurity director and chief of TAO. Lover of memes. Warning - occasional outrageous Christmas light content.

@mikko

@mikko.bsky.social

9,180 followers, 0 follows, 1 posts

Registered:28 Apr 2023 23:36

Follow date:20 Nov 2024 14:28

Fighting malicious use of technology.

John Hultquist

@hultquist.bsky.social

9,699 followers, 309 follows, 220 posts

Registered:4 May 2023 01:40

Follow date:20 Nov 2024 14:27

Last post:25 Feb 2026

Mandiant Intelligence at Google. CYBERWARCON and SLEUTHCON founder. Johns Hopkins professor. Army vet.

Azeria

@azeria-labs.com

8,229 followers, 95 follows, 40 posts

Registered:23 Apr 2023 20:11

Follow date:20 Nov 2024 14:27

Founder of Azeria Labs, Trainer, Author of Blue Fox: Arm Assembly Internals & Reverse Engineering

Dustin Volz verified

@dustinvolz.bsky.social

31,073 followers, 1,048 follows, 462 posts

Registered:4 May 2023 21:35

Follow date:20 Nov 2024 14:27

Last post:7 Mar 2026

Last like received:18 hours ago

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/autho...

Matthew Green

@matthewdgreen.bsky.social

18,417 followers, 406 follows, 1,990 posts

Registered:28 Apr 2023 16:15

Follow date:20 Nov 2024 14:27

Last post:14 hours ago

Last like given:14 hours ago

Last like received:6 minutes ago

I teach cryptography at Johns Hopkins. https://blog.cryptographyengin...

Alex Stamos verified

@stamos.org

16,968 followers, 962 follows, 121 posts

Registered:30 Apr 2023 02:03

Follow date:20 Nov 2024 14:27

Last post:3 Mar 2026

Last like received:5 days ago

CPO/CSO of Corridor.dev, teaching at Stanford.

Kim Zetter

@kimzetter.bsky.social

19,766 followers, 697 follows, 876 posts

Registered:2 May 2023 14:37

Follow date:20 Nov 2024 14:27

Last post:16 hours ago

Last like given:15 hours ago

Last like received:2 hours ago

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

Runa Sandvik

@runasand.bsky.social

10,971 followers, 52 follows, 262 posts

Registered:24 Apr 2023 20:28

Follow date:20 Nov 2024 14:27

Last post:7 days ago

Last like received:1 day ago

Founder of Granitt, securing journalists and at-risk people around the world.

Joseph Menn verified

@joemenn.bsky.social

19,723 followers, 788 follows, 1,196 posts

Registered:4 May 2023 18:27

Follow date:20 Nov 2024 14:27

Last post:3 minutes ago

Last like given:2 hours ago

Last like received:2 minutes ago

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

Andy Greenberg verified

@agreenberg.bsky.social

48,052 followers, 247 follows, 429 posts

Registered:27 Apr 2023 21:15

Follow date:20 Nov 2024 14:27

Last post:5 days ago

Last like given:5 days ago

Last like received:1 day ago

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.

Katie Moussouris (she/her/she-hulk/she-ra)🌻 verified

@k8em0.bsky.social

21,214 followers, 1,104 follows, 1,247 posts

Registered:24 Apr 2023 13:08

Follow date:20 Nov 2024 14:27

Last post:6 days ago

Last like given:2 days ago

Last like received:1 day ago

Founder & CEO LutaSecurity @payequitynow MIT&Harvard visiting scholar, @MasonNatSec fellow, 1/2 Chamoru, 1/2 Greek all-American hacker

David Buchanan verified

@retr0.id

54,353 followers, 604 follows, 29,623 posts

Registered:27 Apr 2023 09:23

Follow date:20 Nov 2024 14:27

Last post:3 hours ago

Last like given:34 minutes ago

Last like received:2 minutes ago

reverse engineering, cryptography, exploits, hardware, file formats, and generally giving computers a hard time Fedi: @retr0id@retr0.id Macroblog: https://www.da.vidbuchanan.co....

Meredith Whittaker verified

@meredithmeredith.bsky.social

117,113 followers, 1,021 follows, 485 posts

Registered:1 May 2023 20:26

Follow date:20 Nov 2024 14:27

Last post:5 Mar 2026

Last like given:2 days ago

Last like received:1 day ago

President of Signal, Chief Advisor to AI Now Institute

SwiftOnSecurity

@swiftonsecurity.com

131,648 followers, 976 follows, 12,851 posts

Registered:25 Apr 2023 03:22

Follow date:20 Nov 2024 14:27

Last post:7 minutes ago

Last like given:3 minutes ago

Last like received:8 seconds ago

computer security person. former helpdesk

Patrick Howell O’Neill verified

@patrickhowelloneill.com

7,980 followers, 1,046 follows, 6 posts

Registered:26 Apr 2023 01:49

Follow date:20 Nov 2024 14:27

Last post:15 hours ago

Last like given:16 hours ago

Last like received:14 hours ago

Cyber journalist at Bloomberg News in DC. Signal: @howelloneill.01, email: patoneill1@bloomberg.net https://www.bloomberg.com/auth...

TechCrunch verified

@techcrunch.com

206,945 followers, 39 follows, 16,880 posts

Registered:26 Apr 2023 17:53

Follow date:20 Nov 2024 14:27

Last post:2 hours ago

Last like received:23 minutes ago

Technology news and analysis with a focus on founders and startup teams. Got a tip? http://techcrunch.com/tips

Financial Times verifier

@financialtimes.com

421,145 followers, 176 follows, 39,667 posts

Registered:21 Jun 2023 13:26

Follow date:20 Nov 2024 14:27

Last post:26 minutes ago

Last like received:7 seconds ago

The best of FT journalism, including breaking news and analysis. https://www.ft.com The users this account follows are verified FT staff or contributors.

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