Hank Green @hankgreen.bsky.social Long Time Internet Guy
The Hacker News @thehackernews.bsky.social #1 Most trusted publication for breaking cybersecurity and hacking news, insights, and analysis for information security professionals.
2600 - The Hacker Quarterly @2600.com Since 1984, 2600 Magazine has published the hacker perspective and documented the development of the hacking community. In addition to the magazine, we have a weekly radio show ("Off The Hook") and a biennial conference (Hackers On Planet Earth - HOPE).
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.
BleepingComputer [Unofficial] @bleepingcomputer.com.web.brid.gy BleepingComputer is a premier destination for cybersecurity news for over 20 years, delivering breaking stories on the latest hacks, malware threats, and [โฆ]
๐ bridged from ๐ https://bleepingcomputer.com/: https://fed.brid.gy/web/bleepingcomputer.com
The Hacker News | #1 Trusted Source for Cybersecurity News [Unoโฆ @thehackernews.com.web.brid.gy The Hacker News is the top cybersecurity news platform, delivering real-time updates, threat intelligence, data breach reports, expert analysis, and actionable [โฆ]
๐ bridged from ๐ https://thehackernews.com/: https://fed.brid.gy/web/thehackernews.com
CyberScoop @cyberscoop.bsky.social We report on news and events impacting technology and security. https://linkin.bio/cyberscoop/
emma best ๐ณ๏ธโ๐๐ดโโ ๏ธ๐ณ๏ธโโง๏ธ Mxy @emma.best Journalist and historian of intelligence agencies and hacking. Whistleblower and former hacker. Leaking at @DDoSecrets.org. ะรกะฑะฐ-ะฏะณรก Antifa. (she/they)
Wife of @brazenqueer.bsky.social
Follow me on Mastodon https://kolektiva.social/@Mxy
P.S. Abolish ICE
Patricia Aas ๐ข๐ณ๏ธโ๐ @patigallardo.bsky.social Programmer, infosec, co-founder of TurtleSec, parent, bi ๐ณ๏ธโ๐, NB, she/they, Norwegian ๐ณ๐ด dyslexic with no edit
Former browser dev.
Anti-Fascist โ
Trans rights are human rights ๐ณ๏ธโโง๏ธ
๐: https://social.vivaldi.net/@Patricia
๐ก: https://patricia.no
Wesley Shields @wxs.bsky.social Working at Google TAG. Retired FreeBSD committer. May or may not be a robot.
David J. Bianco @davidjbianco.bsky.social Threat Hunting, CTI, incident detection & response. SANS instructor. Special interest in helping newbies get started. Also happy to talk about other geeky topics. He/Him. 
Aaron Jornet @rexorvc0.bsky.social Threat Researcher at @socradar | Malware Researcher | Threat Hunter | CTI ยฆ Former @ElevenPaths @Panda_Security
rexorvc0.com
twitter.com/RexorVc0
KL3FT3Z @toxy4ny.bsky.social Red Teamer & Offensive AI Researcher. Creator of redteam-ai-benchmark and other open-source redteam tools. Writing about LLM security and safety, systemโs hardening and adversarial AI.
Gitlab.com- https://gitlab.com/toxy4ny
Dev.to - https://dev.to/toxy4ny
The Onion @theonion.com Americaโs Finest News Source. A @globaltetrahedron.bsky.social subsidiary.
Get the paper delivered to your door: membership.theonion.com
Join The Onion Newsletter: https://theonion.com/newsletters/
s1r1us | Mohan Sri Rama Krishna Pedhapati @mohansrk.bsky.social Founder @ElectrovoltSec Browser and Web Security @cure53berlin, Blockchain Security @osec_io, Rambling on http://mohansrkp.substack.com
Decoder Loop @decoderloop.com Rust Reverse Engineering Training.
Modern programming languages require modern reverse engineers.
๐ https://decoderloop.com
๐ป https://github.com/decoderloop
๐ https://infosec.exchange/@decoderloop
๐ผ https://linkedin.com/company/decoderloop/
@noyonx2.bsky.social @noyonx2.bsky.social 
BSides Pyongyang @bsidespyongyang.bsky.social ๐ฐ๐ต #BSidesPyongyang2025 : Nov 18 2025 (Missile Industry Day) @ Lazarus HQ Pyongyang
https://bsidespyongyang.com/
@alexjungle.bsky.social @alexjungle.bsky.social BANNED by threads, had 290.000 followers and 180 mil views per month
Supporting Uk rejoining EU
You can donate to my work here: https://buymeacoffee.com/alexjungle
www.CrazyHellThreatsIntelligences.AI @chlthreatsintell.bsky.social API intelligence security
CVE intelligence security
NFT intelligence security
WEB3 intelligence security
Tokens intelligence security
https://groups.google.com/g/crazyhellthreatsintelligencesosx
Electronic Frontier Foundation @eff.org We're the Electronic Frontier Foundation. We're a nonprofit that fights for your privacy and free speech online. Find all of EFF's social media accounts at eff.org/social.
Lou @loustella.com Threat Researcher
NJ->TX->PA
Contains Multitudes.
International Cyber Digest @intcyberdigest.bsky.social Independent reporting on cybersecurity, tech, AI & digital policy. Got a tip? http://internationalcyberdigest.com/tips
https://www.internationalcyberdigest.com/
Brandon @that2000sguy.bsky.social Iโve worked in IT/Cybersecurity for 10+ years. Post mostly about it.
Views are my own.
Love breaking/fixing things, new & old tech, surfing, and 2000s alt-rock.
Check out: verifia.io
Jimmy Wylie @mayahustle.com I look for ICS threats, and spend a lot of time reverse engineering.
Distinguished Malware Analyst @ Dragos.
Lead Analyst on TRISIS and PIPEDREAM.
He/Him
Disobey_Fi @disobeyfi.bsky.social Non-profit cyber security event in Helsinki, Finland. https://disobey.fi
Jason Koebler @jasonkoebler.bsky.social Journalist @404Media.co
Signal: jason.404 // email: jason@404media.co
Joseph Cox @josephcox.bsky.social Hacking/crime/privacy journalist. Author of DARK WIRE, buy here: https://www.hachettebookgroup.com/titles/joseph-cox/dark-wire/9781541702691/#preorder Co-founder of 404 Media. Signal: joseph.404 Email: joseph@404media.co
CineCalendar @cinecalendar.bsky.social When you absolutely, positively got to know every "On This Day" in movie history, accept no substitutes.
10+ years & 50,000 followers on Twitter, making a new home for ourselves here. (formerly Dates in Movies)
Skid Solo ๐๐๏ธ๐พ @skidsolo.bsky.social ๐ช๐บ ๐บ๐ฆ ๐ฌ๐ช #NAFO #NAFOfellas #NAFOexpansion ๐ป #SlavaUkraini ๐ #united24
โRacing is life. Anything before or after is just waiting.โ SMcQ
We're just normal men @wejustinnocentmen.bsky.social A weekly reminder that weโre just normal men. Each & every Monday. Weโre just innocent men.
Jumped ship to ๐ฆ
https://x.com/wejustnormalmen ๐
Ceasefire now ๐ต๐ธ
BleepingComputer @bleepingcomputer.com Breaking cybersecurity and technology news, guides, and tutorials that help you get the most from your computer. DMs are open, so send us those tips!
The Official Pulpit of CULT OF THE DEAD COW @cultdeadcow.com www.cultdeadcow.com
Bianca 'BiaSciLab' Lewis @biascilab.bsky.social 18 Year old hacker ๐ฉโ๐ป Founder and CEO of Girls Who Hack ๐ International speaker ๐ cDc Member ๐
www.BiaSciLab.com
www.Spawn-Camp.com
www.GirlsWhoHack.com
www.SecureOpenVote.com
Pwnallthethings @pwnallthethings.bsky.social Just thinking out loud.
404 Media @404media.co it's a website (and a podcast, and a newsletter) about humans and technology, made by four journalists you might already know. like and subscribe: 404media.co
Mathieu Tartare @mathieu.tarta.re Malware Researcher at ESET
Kristian Harstad @kristianharstad.bsky.social Follow/RT/links NOT endorsement.
Smalls @smalls.bsky.social Law Librarian | OSINT | Privacy Advocate | Competitive Intelligence
โA soul is of more value than work or goldโ - George Mellor
I care about the truth.
Follows/Reposts do not necessarily equal Endorsement
๐ธPaul๐น @paul.bsky.social Network security, Audio production w/ Bitwig & Logic Pro, analog synths, guitars, and Metroidvanias.
๐บ๐ธ/๐ฒ๐ฝ
Em @johnbrownsbabe.bsky.social Friend of the library. 
@dwfma.bsky.social @dwfma.bsky.social the beach, the woods, and the Devils.
@mitchneff.bsky.social @mitchneff.bsky.social 
derek guy @dieworkwear.bsky.social Menswear writer. Editor at Put This On. Words at The New York Times, The Washington Post, The Financial Times, Esquire, and Mr. Porter.
If you have a style question, search:
https://dieworkwear.com/ | https://putthison.com/start-here/
๐บ๐ฆ Xorhex ๐บ๐ฆ @xorhex.bsky.social 
Uncle Joe @sydseter.com Co-leader OWASP Cornucopia. If you like what we do for open source, visit our code repository https://github.com/OWASP/cornucopia and give us a star โญ
๐ ยซDifference is of the essence of humanityยป ๐ฆ โ John Hume
#appsec #owasp #cornucopia #threatmodeling
Lesley Carhart :unverified: @hacks4pancakes.infosec.exchange.ap.brid.gy I am eminently qualified to speak from experience about a variety of dumpster fires.
ICS cybersecurity person, @pancakescon organizer, martial artist [โฆ]
๐ bridged from โ https://infosec.exchange/@hacks4pancakes, follow @ap.brid.gy to interact
Chris DiSalle @chrisdfir.updatex64.zip Technical Lead, Incident Response @ Cisco Talos
DFIR, drums, and the simple things
Jen Gentleman @jenmsft.bsky.social I work on the Windows engineering team at Microsoft and help with feedback for Start menu, Settings, taskbar, input + more
You can find me on most of the other social media apps including Twitter and reddit with the same account name @jenmsft
Hexacorn @hexacorn.bsky.social Red Brain, Blue Fingers
Malware Analysis, Reverse Engineering, Threat Hunting, Detection Engineering, DFIR, Security Research, Programming, Curiosities, Software Archaeology, Puzzles, Bad dad jokes
https://www.hexacorn.com/blog/
hexacorn@infosec.exchange
MalwareHunterTeam @malwrhunterteam.bsky.social https://x.com/malwrhunterteam | https://id-ransomware.malwarehunterteam.com/
@hasherezade.bsky.social @hasherezade.bsky.social Programmer, #malware analyst. Author of #PEbear, #PEsieve, #TinyTracer. Private account. All opinions expressed here are mine only (not of my employer etc) ; https://hasherezade.net
Alyssa Miller ๐ฆ๐ฉโโ๏ธ @alyssam-infosec.com Hacker, CISO, and commercial pilot. Certified Bluesky Elder. Author and International Speaker, Chief advocate of #DoBetterBeBetter
Compassion and empathy are traits in short supply but necessary to make this world a better place.
alyssasec.com
UK_Daniel_Card @mrr3b00t.bsky.social 
Team Cymru - S2 Threat Research @teamcymrus2.bsky.social Follow us for the latest blogs and IOCs from Team Cymru's S2 Threat Research team.
๐ฒ๐๐๐๐ ๐ถ๐๐๐๐ข ๐บ๐ฆ @colingrady.bsky.social Security research engineering tech lead at Cisco Talos. My posts and opinions are my own.
#threatintel #infosec #dev #cars #travel #coffee #food
Malware Unicorn @malwareunicorn.bsky.social @Straiker. Ex-Microsoft. Ex-Meta RedTeam, Ex-Endgame, Ex Fireeye. malwareunicorn.org
immortanjo3 @immortanjo3.bsky.social Twitter refugee like the rest of us. Opinions are my own. #D&D, #InfoSec, ICS, memes, and just trying to do some good in the world. Waffle House enthusiast. #NAFO. War Eagle! Slava Ukraini.
https://www.youtube.com/watch?v=F5kGczP0zH0
Adam Katz @adamhotep.infosec.exchange.ap.brid.gy Sporadic poster of funny things, bastion of obscure knowledge. Day job in #antispam & #cybersecurity. Political posts use #uspol so you can filter them out. You [โฆ]
๐ bridged from โ https://infosec.exchange/@adamhotep, follow @ap.brid.gy to interact
Mick Baccio @nohackme.thruntcon.com Purveyor of Fine Experiences.
Keyboard Cowboy meets Keyboard Cat.
Shitpost Veteran.
President & Chairman, THRUNTยฎ๏ธ Corp.
Nicole Hoffman @threathuntergirl.bsky.social Friendly Neighborhood CTI Analyst | Childrenโs Book Author | Lego builder | Gamer | She/Her
Volatility @volatilityfoundation.org Official account of the Volatility Memory Analysis Project and Windows Malware and Memory Forensics Training. http://volatilityfoundation.org
Cisco Talos Intelligence Group @talosintelligence.com Cisco Talos defends Cisco customers with trusted global cybersecurity intelligence. Support requests: https://talosintelligence.com/support
Hazel Burton @hazelburton.bsky.social Cybersecurity and threat intelligence content creator. Improviser with Spontaneous Wrecks and trustee for Boho Arts. Host of Nerdfest UK podcast.
Volexity @volexity.com Volexity is a cybersecurity firm founded by the pioneers of memory forensics. Volexity delivers transformative solutions & services to governments & organizations worldwide, increasing enterprise visibility & facilitating rapid intrusion detection.
tlansec @tlansec.bsky.social Threat Intel @volexity.com n stuff.
London, UK.
Rob Joyce @rgblights.bsky.social Cyber guy. Former NSA cybersecurity director and chief of TAO. Lover of memes. Warning - occasional outrageous Christmas light content.
Pierre Cadieux @pchobbit.bsky.social Information Security Professional, world traveller, gamer. My opinions and comments are mine, and mine alone.
Neil Jenkins @nejenkins.bsky.social PhD Chemist doing cyber at Cisco Talos and probably playing games during my free time. Opinions = my own.
@gmta-marshall.bsky.social @gmta-marshall.bsky.social 
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)
Bradley Warshauer @warsh.bsky.social new orleans writer | one of teen people magazineโs 20 teens who will change the world | in principio erat verbum | bradleywarshauer.com
Sentry23 @sentry23.bsky.social Cat lover, InfoSec, Music (Goth, Industrial, black metal, *wave, dark ambient, etc), Gaming, Dark Fashion, Atari (16 bit and beyond) and the number 23.
living in the Netherlands
Vanja Svajcer @vanjasvajcer.bsky.social Something, something - Cisco Talos Threat Intelligence 
Azeria @azeria-labs.com Founder of Azeria Labs, Trainer, Author of Blue Fox: Arm Assembly Internals & Reverse Engineering
Craig Williams @craigwilliams.bsky.social I build threat intel stuff.- E @enhancedx.bsky.social @enhancedx.bsky.social
Ben Tsai @bentsai.org bentsai.org
product-minded engineer that advocates for human-centered design. ai is not the answer.
@ Cisco Secure
@ Carnegie Mellon University MSE
Dan Dash @ddash.bsky.social Malware analyst / Reverse Engineer at Cipher Tech Solutions, Inc.
Jษชแดแดส Hแด๊ฑแดแดส @geekjimmy.bsky.social Cat dad; Wildcats fan. Woodworker. USAF Vet. Gatekeepers can DIAF. Senior manager of IT Ops & Security at Cisco Talos Intelligence. #ChiefsKingdom #GoBigBlue
bat ๐ฆ๐ป @mzbat.bsky.social Security Consultant & Founder, Sonar Security | Red Siege, VMware Tanzu, NASA GSFC, Apple, 18F | art, lego, board games, comics, cute animals |๐ง๐ปโโ๏ธโต๏ธ
evacide @evacide.bsky.social Director of Cybersecurity @eff.org
Co-founder of @stopstalkerware.bsky.social
These opinions are my own, not my employersโ
I did a TED talk once
Joe Slowik @pylos.co 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
Kim Zetter @kimzetter.bsky.social 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
Alex Ionescu @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.
the grugq @thegrugq.bsky.social 
Jen Leggio @mediaphyter.bsky.social Cyber. Horror. Cats. Magic. Raconteur. Comedienne. Exhausted. Personal account.
Kevin Beaumont @doublepulsar.com cybersecurity weather man. scanning the horizons for cloudy cyber. Expert at nothing except computer rubbish. Anti-ransomware since 2015.
David Maynor @davemaynor.bsky.social threat intelligence and R&D
Catalin Cimpanu @campuscodi.risky.biz โ Cybersecurity reporter
โ
Newsletters at Risky Business
#infosec #cybersecurity
https://risky.biz
Katie Moussouris (she/her/she-hulk/she-ra)๐ป @k8em0.bsky.social Founder & CEO LutaSecurity @payequitynow MIT&Harvard visiting scholar, @MasonNatSec fellow, 1/2 Chamoru, 1/2 Greek all-American hacker
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
SwiftOnSecurity @swiftonsecurity.com computer security person. former helpdesk
Azim Khodjibaev @ashukuhi.bsky.social Cisco Talos Threat Intelligence and Interdiction
Artemis Team
Elizabeth Wharton @lawyerliz.bsky.social Adviser, lawyer, and sometimes cybersecurity circus ringmaster - my monkeys fly.
Katelyn ๐
Medusfour @medus4.com Activist, Hacker cosplayer, Artist. Data economy abolitionist.
@cdc_pulpit Sinfluencer, Head of Humanity @ Veilid, designer of weird shirts at hack.xxx
I love gross terrifying things. Because I am one
b4n1shed @b4n1shed.bsky.social Security Research, Threat Intelligence, Malware Analysis, Embedded Systems, Misc. Hackery and Shenanigans.
Nick Biasini @infosec-nick.bsky.social Head of Outreach at Cisco Talos. These are my views not my employers. @infosec_nick on the other site.