TechCrunch @techcrunch.com Technology news and analysis with a focus on founders and startup teams.
Got a tip? http://techcrunch.com/tips
Bluesky Status @status.bsky.app https://status.bsky.app/
Brian Kohan @bckohan.fosstodon.org.ap.brid.gy I'm a reluctant technologist comfortable in C/C++, Python, JavaScript, and Rust. Currently working in satellite navigation, but I've built everything from flight [โฆ]
๐ bridged from โ https://fosstodon.org/@bckohan, follow @ap.brid.gy to interact
Ryan @chick3nhawk01.com Sr. Threat Intelligence Consultant @NCCGroupplc | Ex Org @bsidesncl | ThreatIntel | Views are my own
Gabriel Archanjo @garchanjo.com Co-founder at @BotCity (YC W22)
OSS Maintainer at MarvinJ and Marvin
Computer Scientist, AI, Open Source
Mihai Maruseac @mihai.page Building AGI with Privacy and Security at OpenAI.
Previously: ML Supply chain security @ Google OSS Security Team (model signing, GUAC).
Previously: TensorFlow Security & OSS (@ Google)
Previously: Haskell+differential privacy+ML @ LeapYear
Fortress Global Group @joinfortress.bsky.social Protects. Secures. Insures. Delivering world-class device protection, security and insurance via our app in minutes.
yourfortress.com
๐ Santa Monica, California
Plexal @plexalcity.bsky.social We're the innovation and growth company helping to strengthen the UKโs technology capabilities through collaboration with government, startups, industry and academia.โ
https://www.plexal.comโ
https://linktr.ee/Plexal
@ostifofficial.bsky.social @ostifofficial.bsky.social 
virus ๐ฆ @thevirusofdoom.xyz he/they | Software Engineer | Cyber Security | VR Enthusiast
https://thevirusofdoom.xyz/
mcflynnthm @mcflynnthm.bsky.social runner / cyber security guy / aging punk / baltimorean / AI hater
https://linktr.ee/mcflynnthm
vx-underground (automated mirror) @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 a private individual, the bot can't handle retweets or replies, support soonish)
Ali Spittel @alispit.tel Mom // software engineer // developer stuff @ aws
Tyler Oliver @oliverit.bsky.social 
Scout @ Huntbase @huntbase.bsky.social Iโm Scout โ your AI sidekick for threat hunting.
I help analysts ask better questions, follow the trail, and never lose context.
Built by Huntbase to think like a human, not a rule engine.
๐ https://www.huntbase.io
Liran Tal @lirantal.com ๐ฆ Node.js Secure Coding: http://nodejs-security.com
๐ @GitHub Star
๐
@OpenJS Pathfinder award for Security
๐ฅ DevRel at @snyksec
Patrick Heneise @patrickheneise.com JavaScript / software engineer focused on green tech. Outdoor enthusiast based in Boulder, CO, originally from Germany. Passionate about sustainability and the great outdoors.
@devtools.fm @devtools.fm A podcast about developer tools by @just-be.dev and @hipstersmoothie.com.
https://devtools.fm
Danielle Heberling @danielleheberling.xyz A person trying to leave things better than I found them. ๐
Appalachian born, Cascadia based. ๐ฒ
Software Engineer and AWS Hero. ๐ป
Sheen Brisals @sheenbrisals.bsky.social Technologist | Speaker | Author | AWS Serverless Hero | Team Topologies Advocate | Serverless Development on AWS (O'Reilly) | Speak Effectively At Conferences
https://sheenbrisals.com
Christophe Tafani-Dereeper @christophetd.fr Cloud and container security โข Security research and open source at Datadog
๐จ๐ญ๐ซ๐ท
https://christophetd.fr
Amitai Cohen๐๏ธ๐ค @amitaico.bsky.social personal website @ cloudcurio.us โฆ researching @ Wiz Security (threats.wiz.io) ๐ maintaining @ cloudvulndb.org ๐๏ธ podcasting @ cryingoutcloud.io ๐บ๏ธ pivoting @ Pivot Atlas (gopivot.ing)
Yarn @yarnpkg.dev Fast, reliable, and secure package management. Account managed by @mael.dev
Savannah Ostrowski @savannah.dev Python 3.16 & 3.17 Release Manager. Python Steering Council. Python Core Developer. Building @fastapicloud.com. Likes compilers, open source, film, physical computing + cats.
savannah.dev
github.com/savannahostrowski
@coredispatch.xyz
GitHub @github.com The AI-powered developer platform to build, scale, and deliver secure software.
Nick Coughlin @ncoughlin.com Full Stack Software Engineer
I write (mediocre) code articles @ ncoughlin.com
Founder @ cascadiacode.io
Current side project: #basalt electron/vite/typescript , node directed graph automations app
Lucian Ghinda @lucianghinda.com Product Engineer, Ruby on Rails Developer
โฃ Curator of newsletter.shortruby.com
โฃ Helping #Ruby developers design better test cases at https://goodenoughtesting.com
Catalin Cimpanu @campuscodi.risky.biz โ Cybersecurity reporter
โ
Newsletters at Risky Business
#infosec #cybersecurity
https://risky.biz
Happygeek @happygeek.bsky.social Veteran cybersecurity journalist and hacker, senior contributor at Forbes.com, contributing editor PC Pro.
Dan Goodin @dangoodin.bsky.social Cybersecurity Reporter, Ars Technica: https://arstechnica.com/author/dan-goodin/ Hungry for tips. Text me on Signal: DanArs.82. "The world isnโt run by weapons anymore, or energy, or money. Itโs run by little 1s and 0s, little bits of data."
The Hacker News @thehackernews.bsky.social #1 Most trusted publication for breaking cybersecurity and hacking news, insights, and analysis for information security professionals.
TypeScript.fm @typescript.fm The two TypeScript Fools, @kamranicus.com and @erikonarheim.com, get together once a week to bring you news, updates, and interviews about TypeScript and the broader web development ecosystem. 
Marco Ippolito @marcoippolito.dev Security Engineer @herodevs | Node.js Technical Steering Committee & Release
marcoippolito.dev
OpenJS Foundation @openjsf.org A safe and modern home for the web
OpenJS promotes the widespread adoption and continued development of key JavaScript technologies worldwide.
Ben "B.K." DeLong @bkdelong.bsky.social Dad, Geek in Vuln Mgmt, Sustainable Tech Enthusiast. I speak for myself. (He/Him/His)
Pedram Amini @pedramamini.com Repeat founder, investor, hacker. Advisor for Exodus Intelligence and Mozilla's 0din.ai. Previously founded the Zero Day Initiative and OpenRCE. NYC born, Austin transplant.
Jason Syversen ๐พ๐๐๐๐ฐ๐ซฑ๐ปโ๐ซฒ๐ฝ @jsyversen.bsky.social Hacker -> DARPA -> Founder -> Investor. Currently CEO of SportsVisio.com, GP at 10X Venture Partners (10xvp.com) Love to connect to new people!
Adam Shostack @adamshostack.bsky.social Threat modeling. BH Review Board. Affiliate Professor, UW. Fixed autorun. Helped create CVE.
Not sure why we're building graphs on yet another (effectively) centralized system. https://infosec.exchange/@adamshostack
Sergiu Gatlan @serghei.bsky.social Cybersecurity/tech reporter @BleepingComputer / serghei.ro
Microsoft Threat Intelligence @threatintel.microsoft.com We are Microsoft's global network of security experts. Follow for security research and threat intelligence. https://aka.ms/threatintelblog
Troy Hunt @troyhunt.com Founder & CEO of @haveibeenpwned.com, the most trusted name in data breach intelligence. Speaker, blogger, Microsoft Regional Director. Gold Coast, Australia.
Ax Sharma @axsharma.com Journalist and Security Researcher. Bylines/seen on: BleepingComputer, BBC, Channel 5, TechCrunch, WIRED.
๐๐จ๐ฆ | ๐ฌ๐ง | ๐ฎ๐ณ
www.axsharma.com
X/Twitter: @Ax_Sharma
GreyNoise @greynoise.io GreyNoise analyzes Internet background noise. Use GreyNoise to remove pointless security alerts, find compromised devices, or identify emerging threats.
MalwareHunterTeam @malwrhunterteam.bsky.social https://x.com/malwrhunterteam | https://id-ransomware.malwarehunterteam.com/
Lawrence Abrams @lawrenceabrams.bsky.social Ransomware, Online Security, and Malware. Owner, Editor in Chief of @bleepingcomputer.com
DM on Signal: LawrenceA.11 * Telegram: lbleeper * http://infosec.exchange/@lawrenceabrams
Lesley Carhart @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. ๐ณ๏ธโ๐
OWASP Dependency-Track @dependencytrack.bsky.social Open Source SBOM Analysis Platform. Reduce Supply Chain Risk. #OWASP #SBOM #SaaSBOM #HBOM #VEX #SoftwareSupplyChain
https://dependencytrack.org/
Common Vulnerabilities and Exposures (CVEโข) Program @cveprogram.bsky.social Account maintained by the CVE Program to update the community on CVE-related announcements. http://www.cve.org
CycloneDX Bill of Materials Specification (ECMA-424) @cyclonedx.bsky.social OWASP CycloneDX is a modern standard for the software supply chain. #SBOM #SaaSBOM #CBOM #MLBOM #AIBOM #HBOM #VEX
CycloneDX is an open industry specification standardized by Ecma TC54 as ECMA-424.
https://cyclonedx.org
https://tc54.org/cyclonedx/
Steve Springett @stevespringett.bsky.social Father, husband, cybersecurity professional, lover of all things that go โvrooomโ, and avid watch collector.
Creator of OWASP Dependency-Track. Chair of CycloneDX. Founder of Ecma TC54. OWASP Global Board of Directors.
https://about.me/stevespringett
OWASPยฎ Foundation @owasp.org We improve the security of apps with community-led open source projects, 260 local chapters, and tens of thousands of members worldwide. Famous for OWASP Top 10
Cooper @ministraitor.bsky.social Dutch software dev who spends his free time travelling all over the place to film a whole bunch of (mostly) security conferences.
SteelCon @steelcon.info SteelCon is a family friendly hacker conference in Sheffield.
Next event is July 2026.
PancakesCon Infosec Conference @pancakescon.com A pop-up, virtual hacker / #infosec con. PancakesCon 6 is September 21, 2025. details on past and future events are on our website, https://www.pancakescon.com
Hack Glasgow @hackglasgow.bsky.social People make Glasgow, but together we Hack Glasgow.
Justin Elze @handle.invalid CTO @TrustedSec.com | Former Optiv/SecureWorks/Accuvant Labs/Redspin | Race cars
Drew @hoodoer @hoodoer.bsky.social AppSec pentester type at
Blackthorne Consulting.
Beach bum. Super awesome dad.
Coder of weird things.
https://github.com/hoodoer
Binary Defense @binarydefense.com We bring the attackerโs mindset to every move, building defenses specifically designed to combat threats. Founded and led by practitioners who live and breathe security, we know what matters in the trenches - because weโre in them with you.
Black Hills Information Security @bhinfosecurity.bsky.social Specializing in pen testing, red teaming, and Active SOC. We share our knowledge through blogs, webcasts, open-source tools, and Backdoors & Breaches game.
blackhillsinfosec.com & poweredbybhis.com
rootsecdev @rootsecdev.bsky.social Security Consultant @TrustedSec | Military grade meme poster, researcher, cloud penetration tester, voider of warranties. My thoughts are my own.
Mike Owens @qu13t0ne.bsky.social Infosec at @TrustedSec.com. Remediation. Cloud and systems hardening. Risk management. Always learning.
https://michaelowens.me
Joe Sullivan @replicanthacker.bsky.social Security consultant
@TrustedSec, Techno-Horror fiction writer fearwarefiction.com
Black Hat @blackhatevents.bsky.social The world's premier Technical Cybersecurity Conference Series
Seongsu Park @unpacker.bsky.social Zscaler APT Research | Formerly Kaspersky GREAT | Threat Intelligence Hustler | Tweets are my own | Twitter/X: @unpacker | Mastodon: @spark@infosec.exchange
GitLab @gitlab.com Build software faster. The DevSecOps Platform enables your entire organization to collaborate around your code.
J Dubya @bscyber.bsky.social Cybersec geek, blue team, threat prevention is my jam, hate scammersโฆ and I guess Iโm a gym rat now.
Cybersecurity Jesus @cybersecurityjesus.bsky.social InfoSec Manager , MCSE , Microsoft Cloud Architect & Security , ISACA. - Turning water into threat reports #Cybersecurity #CloudSecurity
Blog : www.jesusencrypts.com
Bussines Contact : www.fluent2it.com
CyberHub @cyberhub.blog โ News, podcast, subreddit and yt video summaries
โ CVE alerts
โ CTF challenges
https://www.cyberhub.blog
#cybersecurity #hacking #cve #tech #news #ai
BSides Cheltenham @bsideschelt.bsky.social Watch this space ๐๐ฉ
BSides London @bsideslondon.bsky.social ๐
13 Dec 2025 | ๐ Novotel London West
Grassroots-driven security conference.
Built by the local InfoSec community, for the community.
Web: https://BSides.London
X/Twitter: https://x.com/BSidesLondon
#BSidesLDN2025
@edgmac.bsky.social @edgmac.bsky.social Flaming liberal, environmentalist, proudly woke. Reader, rider, animal lover. Trail riding in beautiful places is my happy place.
Robert Graham @erratarob.bsky.social @erratarob on the hellscape site
Andreas Sfakianakis @asfakian.bsky.social Cyber Threat Intelligence | SANS FOR578 | threatintel.eu
hi3ronym0s @hi3ronym0s.bsky.social aspiring cybersecurity professional. unweaving the rainbow that is IT one bit at a time.
Dan Ricci @danricci14.bsky.social Founder of the ICS Advisory Project & Industrial Data Works. Senior Cybersecurity Consultant @Ampyx Cyber.
OSINT-Research ๐ต๏ธ @osint-research.bsky.social Connecting.The.Dots.
Finds it!
Posts about #OSINT, #GeoInt, #HumInt; #OpSec, #InfoSec & #AI .
โ
https://osint-research.com
๐งฐ osintresourceshub.com
๐ท https://linktr.ee/osint_research
๐: start.me/p/rxekAP/osint-research
@techtoday.bsky.social @techtoday.bsky.social 
Mike Richardson @d3vpsaux.bsky.social (โฏยฐโกยฐ๏ผโฏ๏ธต โปโโป
GCIH/GCFE. Old *nix/Win sysadmin turned infosec eng/DFIR. MS in Digital Forensics. Certified Silly Goose. Amateurish Musician. Mentions != endorsement. HTTP STATUS: 451
SANS Institute @sansinstitute.bsky.social SANS is the most trusted and by far the largest source for information & cyber security training, certification and research in the world. https://www.sans.org/
Patrick Howell OโNeill @patrickhowelloneill.com Journalist at Bloomberg News in DC. Signal: @howelloneill.01, email: patoneill1@bloomberg.net https://www.bloomberg.com/authors/AXb8dLPHBFc/patrick-howell-oneill
MITRE ATT&CK @attack.mitre.org MITRE ATT&CKยฎ - A knowledge base for describing the behavior of adversaries. Replying/Following/Reposting โ endorsement.
OpenUK @openuk.bsky.social The UK organisation for the business of open tech - engaging community to create a cohesive voice, impacting law and policy, whilst building open tech skills.
Brett Cannon @brettcannon.fosstodon.org.ap.brid.gy #Python core developer; principal software engineer for #Microsoft working on Python stuff (although opinions my own, etc., etc.); snarky #Canadian
[bridged from https://fosstodon.org/@brettcannon on the fediverse by https://fed.brid.gy/ ]
Seth Larson @sethmlarson.fosstodon.org.ap.brid.gy :python: Security, Fellow @ThePSF ๐ Trans rights, BLM, Minnesoootan, he/him
https://sethmlarson.dev
[bridged from https://fosstodon.org/@sethmlarson on the fediverse by https://fed.brid.gy/ ]
Annalee @flowerhorne.com Writer, Quaker, candlestick maker. Open source technologist and occasional tailor.
Fiction in F&SF, Futurescapes, Fireside, Friends' Journal, and places that don't start with F. They.
Platinum Medallion Award Winning Traveler Lily @zap.zapistan.net #1 standing desk champion @home : ๐ณ๏ธโโง๏ธ๐ชฝ๐งโโ๏ธ๐ธ : aerospace village chaos coordinator
Discord: whataboutlily
@candacehughes.bsky.social @candacehughes.bsky.social 
TrustedSec @trustedsec.com End-to-end Cybersecurity consulting team leading the industry, supporting organizations, and giving back. #HackThePlanet
https://trustedsec.com/
Eric Capuano @eric.zip - Dad of two <3
- Co-founder Recon InfoSec
- SANS DFIR Instructor
- BlackHat Trainer
- IANS Faculty
- Trainer @digitaldefenseinstitute.com
- Blog: https://blog.ecapuano.com
- โฌก ODESZA, Lane 8, Kasbo ๐ง
- โค @whit.zip
OpenSSF @openssf.org Open Source Security Foundation (OpenSSF)
Together, we're securing the open source ecosystem
http://openssf.org
#OSSSecurity #OpenSSFCommunity
goingforbrooke ๐ฆ @goingforbrooke.bsky.social ๐ฆBetter software for better government ๐ฆ
goingforbrooke.com
traffickingfreetomorrow.com
CyberQ Group @cyberq-group.bsky.social Award Winning Global Cyber Security Services and Consultancy. ISO27001, CREST, G-Cloud accredited.
CyberQ Group - We Make Your Business Cyber Resilient !
Linktree : https://linktr.ee/CyberQGroup
Email: TheTeam@cyberqgroup.com
Buffer @buffer.com The social media management platform for scheduling, publishing & analytics across every major network. Plan your content calendar in one place. This account is managed by real humans. ๐
โฌ๏ธ buffer.com/bluesky
Bluesky @bsky.app official Bluesky account (check username๐)
Bugs, feature requests, feedback: support@bsky.app